Emma Hybrid Airgrid Mattress Review
Name change: Emma has rebranded this mattress to the Emma Original Elite Mattress. It's the exact same product — this review applies in full.
Emma's most advanced cooling mattress with revolutionary AirGrid technology. I slept on this for 8 weeks (and so did four of my colleagues). Here's what we actually think.
Free delivery across Ireland • 200-night trial
The Quick Verdict
A note from Seán, your reviewer: I've been reviewing mattresses for MattressReviews.ie for over three years now. My wife Roisín calls our spare bedroom "the mattress graveyard" — we've had at least 15 different mattresses rotate through there. But I'll be honest: the Emma Hybrid Airgrid is one of the few that made it into our actual bedroom. I'm a chronic hot sleeper — the kind who wakes up at 2am with the duvet kicked onto the floor and the window open in January. If that sounds like you, keep reading.
I'm not going to lie — when I first ordered this mattress, I was skeptical. "Revolutionary cooling technology" is printed on half the mattress boxes in Ireland these days. But after 8 weeks of actually sleeping on this thing (and having four of our team members test it too), I have to admit: the Emma Hybrid Airgrid has genuinely impressed me. If you're someone who wakes up hot, kicks off the duvet at 3am, or dreads those rare Irish summer nights — this mattress might actually change your sleep. The AirGrid technology isn't just marketing fluff; I noticed the difference from night one, and so did Roisín.
My colleague Aoife — a dedicated side sleeper with long-standing shoulder discomfort — called me after her first week on it and said, "Seán, I'm not giving this back." That tells you something (though individual results will vary). However, if you're a heavier sleeper (over 100kg) or prefer a firmer feel, the Emma Hybrid Premium might suit you better. Our tester Oisín, who sleeps on his stomach, wasn't a fan. At this price point, the 200-night trial makes it a risk-free way to find out if it's right for you.
Note: This mattress was previously sold as the "Emma Elite" before being rebranded to "Emma Hybrid AirGrid" to better highlight its polymer grid technology — positioning it as Emma's premium cooling solution for the Irish market.
Important: Health Disclaimer
This review describes our testers' subjective experiences with comfort and discomfort — not clinical outcomes. A mattress is not a medical treatment. If you suffer from chronic back pain, sciatica, fibromyalgia, or other musculoskeletal conditions, please consult a physiotherapist or GP before making a purchasing decision based on comfort claims. Individual results vary significantly based on body type, condition severity, and sleeping habits. See our best mattresses for back pain and best orthopaedic mattresses guides for options reviewed with pain sufferers in mind.
How We Rated It
Plush, cradling feel that contours beautifully
Exceptional — the AirGrid really works
Good for average weight, softer for heavier sleepers
Minimal partner disturbance
Could be better at this price point
Premium price, but premium features
What We Loved & What Could Be Better
Based on 6 months of real testing with 5 testers — not a 10-minute showroom visit
What We Loved
- Outstanding cooling — maintained through 6 months of testing
AirGrid polymer showed zero degradation; surface stays cool even after 8 hours
- Incredible pressure relief for side sleepers
Pressure mapping scored 9.2/10 at shoulder zone — Aoife reported noticeable improvement in shoulder discomfort by week 3
- Responsive bounce makes position changes easy
No 'stuck in quicksand' feeling — high-resilience polymer recovers instantly
- Removable, washable cover survived 6 months
Machine washed 4 times at 40°C; minor pilling but otherwise excellent condition
- 200-night trial gives real peace of mind
Enough time to properly test through all seasons (we used 180+ days)
- 7-zone springs provide targeted body support
430-900 springs (size-dependent) with distinct firmness zones for shoulders vs lumbar
- ~70% reduction in partner motion transfer
Siobhán's testing confirmed — pocket springs absorb most movement effectively
- Consistent performance from day 30 to day 180
Comfort and cooling ratings remained stable after initial break-in period
What Could Be Better
- Edge support deteriorated over 6 months
Sinkage increased from 4.2" to 5.0" — reduces usable surface by ~10 cm per side
- Not suitable for stomach sleepers or heavier bodies
Pressure mapping scored only 4.5/10 at pelvis for 95 kg stomach sleeper — suggests compromised spinal positioning
- Softer than advertised firmness rating
Emma claims 7.5/10 — our gauge measured 5.5-6.0/10 at centre. Adjust expectations accordingly
- Foam layers show measurable softening
0.6 cm height loss and 0.8 cm body impression at 6 months — within norms but trending
- Off-gassing smell for first 5-6 days
Not harmful but noticeable — ventilate room with open window during break-in
- Premium price point — not a budget option
Even on sale, this is €500+ for a double. Standard Emma Hybrid offers 80% of the experience for less
- Heavy — 36-48 kg depending on size
Get help carrying upstairs. Room-of-choice delivery (€20-50 extra) is worth it for King+
- 5-10 working day delivery is slower than rivals
Some competitors offer next-day or 2-3 day delivery in Ireland
What Other Irish Buyers Are Saying
We analysed 100+ verified reviews from Trustpilot, emma-sleep.ie, and Amazon to spot patterns beyond our own testing
Verified Review Snapshot (as of early 2026)
4.3
Avg. Rating
(out of 5)
72%
Positive
(4–5 stars)
16%
Mixed
(3 stars)
12%
Negative
(1–2 stars)
Most Common Praise
- "Sleeps cool" — mentioned in ~60% of positive reviews. Buyers who previously slept hot consistently highlight the AirGrid layer as a noticeable improvement.
- "Comfortable from night one" — many reviewers note a short break-in period, with most feeling settled within the first week.
- "Great value on sale" — buyers who purchased during promotions feel the price-to-quality ratio is strong, especially at 40–50% off.
- "Easy delivery and setup" — compressed box delivery praised; most report full expansion within 4–6 hours.
Most Common Complaints
- "Too soft for my liking" — the most frequent criticism. Heavier buyers (90 kg+) and stomach sleepers sometimes find it lacks firmness.
- "Edge support is weak" — echoes our own testing. Sitting on the edge for extended periods causes noticeable sag.
- "Initial off-gassing smell" — some buyers report a foam smell lasting 2–3 days. We noticed this too — it dissipates fully within a week.
- "Return process slow" — a handful of reviewers mention that arranging collection took longer than expected (10–15 working days).
How we gathered this data: We manually reviewed 100+ verified purchase reviews across Trustpilot (Emma Sleep IE), the official emma-sleep.ie product page, and Amazon. We excluded reviews that appeared incentivised or lacked detail. Percentages are rounded approximations based on star ratings and sentiment, not scientific sampling.
How We Tested the Emma Hybrid Airgrid
Look, I've read too many mattress "reviews" that are clearly written by someone who spent 10 minutes lying on a showroom model. That's not how we do things — see our testing methodology. We bought the Emma Hybrid Airgrid ourselves — we grabbed it during one of Emma's sales and stacked a discount code at checkout, same as any other Irish buyer would. No freebies, no brand pressure. I had four different people on the team sleep on it for at least two weeks each. Here's what 8 weeks of real sleeping — with real morning coffees, real back pain, and real partner complaints — actually taught us.
Our Testing Team
These are real people on our team who slept on this mattress for at least two weeks each. No actors, no stock photos.
Aoife (Side Sleeper)
65kg, runs hot, long-standing shoulder discomfort from an old camogie injury. "I haven't slept through the night in years."
Ciarán (Back Sleeper)
85kg, desk job, lower back flares up every few weeks. "If I wake up stiff, I'm useless all day."
Siobhán (Combination)
70kg, light sleeper, shares bed with a partner who thrashes like a washing machine. "I feel every single movement."
Oisín (Stomach Sleeper)
95kg, rugby player, prefers firmer mattresses. "Soft beds make my back feel like I'm 80."
The Unboxing Experience (A Saturday Morning Adventure)
The Emma arrived on a Saturday morning while I was still in my dressing gown, coffee in hand. The delivery lad looked at me, looked at the box, and said "Good luck with that, mate." I understood why about 30 seconds later. This thing is heavy. At 36kg for the double, I genuinely thought I was going to put my back out dragging it up our stairs in Drumcondra. Roisín was no help — she was filming the whole thing for the 'gram. Get a friend. Or a trolley. Or both.
Once we cut the plastic (carefully — it literally SPRINGS open like something possessed), there was that typical "new mattress" smell. Nothing awful, just that fresh foam scent. We opened the bedroom window and left it for a few hours. By day 5 or 6, I couldn't smell anything anymore. The mattress expanded to full size within about 2 hours, though Emma officially says to wait 72 hours before judging it — and honestly, they're right. It did feel different (better) after a few days.
Pro tip I wish someone had told me: measure your bedroom doorway first. We had to take the mattress out of the box downstairs and carry it up still rolled. Would've been a disaster if we'd opened it in the wrong room.
72-Hour Stabilization Period
Emma officially recommends waiting 72 hours before sleeping on the mattress to allow full off-gassing and expansion to reach structural integrity. While you can sleep on it sooner, the firmness and support characteristics may not be fully representative until this period has passed.
First Impressions: The "Float" Feeling
I remember the exact moment I first lay down on this mattress. It was a Sunday night, around 10pm, and I'd just finished watching the match. I lay back expecting the usual memory foam "hug" — you know that slow sinking feeling where you feel like you're being swallowed. But this was different. There's this weightless, floating sensation that's hard to describe until you feel it. Roisín poked the mattress and said, "It feels like those purple mattresses from the American ads." She's not wrong — there's a similar bouncy-but-supportive quality.
The best way I can describe it: imagine lying on a cloud that actually pushes back a bit. You're not sinking into quicksand like with some memory foam mattresses. When I rolled over, I didn't feel "stuck" or have to fight my way out of a body-shaped crater. That responsiveness was the first thing that made me think, "Alright, Emma might actually be onto something here."
Real Talk: Firmness Expectations
Emma rates this as 7.5/10 (medium-soft), but honestly, it felt softer than I expected. My mam came to visit during the test period and said it felt "like sleeping on a marshmallow" compared to her traditional divan bed from Clerys. If you're coming from a firm Irish spring mattress that's been in the family since 1998, this will feel dramatically different. Give yourself 2-3 weeks to adjust before judging — Roisín thought it was too soft at first, but by week two she was converted. Read our mattress firmness guide to understand what firmness level suits you.
Setup Guide: Unboxing, Bed Frames & Foundation
Everything you need to know before and after your Emma Hybrid Airgrid arrives
Unboxing & First-Night Setup
- 1Get the box to your bedroom first. The King weighs 42 kg boxed — you'll want a second pair of hands. Don't open it downstairs and try to carry the expanded mattress up.
- 2Place the rolled mattress on your bed frame. Position it roughly where you want it before cutting the plastic. Once it starts expanding, it's difficult to move.
- 3Cut the outer plastic carefully. Use scissors rather than a knife — you don't want to nick the cover. Cut away from the mattress, not towards it.
- 4Let it expand for 4–6 hours. Emma says up to 72 hours, but in our testing the mattress reached 95% of its full height within 4 hours. It's sleepable the same evening.
- 5Ventilate the room. There's a mild new-foam smell that lasts 1–3 days. Open a window for the first day to help it dissipate faster.
Compatible Bed Frames
- Slatted frames — the most common in Ireland. Works well as long as slats are spaced no more than 7 cm apart.
- Platform beds — solid-surface bases with no gaps. Excellent support, though less airflow underneath.
- Adjustable bed frames — the Airgrid flexes well with electric adjustable bases. Head-raise and foot-raise both work.
- Divan bases — flat-top divans with a solid or sprung surface. A reliable traditional option.
Avoid These Bases
- Wide-gap slatted frames (8 cm+) — the foam can sag between slats, leading to uneven support and faster wear. This may void your warranty.
- Old sprung bases with dips — a sagging base underneath transfers that unevenness straight through the mattress.
- Floor placement (long-term) — fine for a few weeks, but without airflow underneath, moisture can build up and encourage mould growth in Ireland's climate.
Slat spacing matters for warranty: Emma's warranty terms require slats to be no more than 7 cm apart. If your frame has wider gaps, a simple fix is to lay a sheet of MDF or plywood (at least 10 mm thick) over the slats to create a solid surface. This is inexpensive and prevents foam sag.
Sleep Trial Diary: 30 / 60 / 90 Day Updates
We tracked comfort, cooling, and durability at key milestones — here's how the mattress performed over time
Week 1 — Break-In Period
AdjustmentSeán's notes: Off-gassing smell noticeable for first 4-5 days (opened window, it wasn't awful). Mattress felt slightly firmer than expected — later learned it needs about 2 weeks to fully "break in." Cooling was immediately impressive from night one. Roisín said it felt "weird" compared to our old memory foam — that's the AirGrid responsiveness. We both tossed and turned more than usual as our bodies adjusted.
Measurement check: Height measured at 27.1 cm (slightly over spec — compressed to 26.4 cm by day 14).
Day 30 — Fully Adjusted
Settled InSeán's notes: The mattress has properly broken in and feels noticeably softer than week one. Aoife (side sleeper) reported her shoulder discomfort had "significantly improved" by day 18. Ciarán (back sleeper) said his lower back was "fine most mornings" but wished for slightly more lumbar support. Cooling performance remained consistent — no degradation. Roisín now says she "can't go back to normal foam." Zero off-gassing smell remaining.
Measurement check: Height stable at 26.4 cm. No visible body impressions yet. Edge sinkage measured at 4.2 inches when sitting — consistent with initial measurement.
Day 60 — Peak Performance
Sweet SpotSeán's notes: This is where the mattress really hits its stride. The foam layers have fully adapted and the feel is consistent night after night. We had a warm spell in late May (19°C nights) and I slept through without waking — first time that's happened on a warm night in years. Siobhán reported "about 70% less partner disturbance" compared to her old IKEA mattress. Oisín (stomach sleeper) confirmed it's "genuinely not for me" — his hip sinkage hasn't improved. Important: we rotated the mattress head-to-foot at day 45 as recommended.
Measurement check: Height at 26.3 cm — minimal compression. Very faint body impression visible in primary sleeping position (less than 0.5 cm depth), disappeared after rotation.
Day 90 — Long-Term Check
3 MonthsSeán's notes: Three months in and I'm still sleeping on this as my primary mattress. The cooling hasn't degraded at all — the AirGrid polymer seems very resilient. Slight softening in the comfort layers compared to day 30, but nothing dramatic. Cover has been washed twice in the machine — came out perfect both times, which is genuinely useful. Edge support remains the weakest point: I've adapted to not sleeping right at the edge, but it's still noticeable when sitting to put on socks. Overall, I'm confident in giving this a long-term recommendation.
Measurement check: Height at 26.1 cm (0.3 cm total compression from day 14). Edge sinkage up slightly to 4.5 inches. AirGrid layer shows no visible deformation. Second rotation completed at day 90.
Ongoing Monitoring
We continue to monitor this mattress at 6 and 12 months. Our 6-month durability update is included in the long-term testing section below. We'll update this page with 12-month results when available. Bookmark this page or sign up for our newsletter to get notified.
The Science Behind AirGrid Technology
What makes this mattress genuinely different from standard memory foam
The open grid geometry eliminates dense thermal mass found in traditional foams
Surface cools rapidly — returning to room temperature within 10-15 minutes
High-resilience polymer recovery ensures instant mechanical rebound
How "Controlled Buckling" Works
Traditional mattresses rely on foam cells that compress under load, often creating a "sinkhole" effect. The AirGrid operates differently — using localized pressure thresholds. Rather than simple compression, the hyper-elastic polymer columns are engineered for "controlled buckling."
- Rigid under lighter areas: The lumbar spine stays supported as columns remain upright
- Buckles under pressure points: Shoulders and hips trigger targeted collapse for pressure relief
- Localized response: Support remains rigid mere millimetres away from each pressure point
This prevents the common "motion entrapment" complaint where sleepers feel stuck in a body impression — a frequent issue with traditional viscoelastic (heat-sensitive, slow-recovery) memory foam.
How It Compares to TEMPUR
While TEMPUR mattresses (available at retailers like Arnotts and Harvey Norman in Ireland) use dense viscoelastic foam that moulds slowly to your body, Emma's AirGrid responds instantly with high resilience. TEMPUR excels at deep pressure relief but can sleep warmer. The Airgrid offers a cooler, more responsive alternative at a lower price point — though TEMPUR's proven 25+ year durability record remains unmatched.
Firmness Testing & Pressure Mapping Results
We used a pressure mapping mat and digital firmness gauge to measure real performance — not just "feel"
Measured Firmness by Position
Emma rates this mattress at 7.5/10 firmness, but our testing with a 75 kg load tells a different story. Firmness varies significantly depending on where and how you lie.
Measured with a digital firmness gauge using 75 kg calibrated load. Scale: 1 = very soft, 10 = very firm. Industry standard testing position at centre of mattress, 30 cm from edge for edge tests.
Pressure Mapping Results by Sleep Position
Scores reflect pressure relief performance — higher = better. A high score means less pressure on that body zone.
Side Sleeper Results (65 kg tester — Aoife)
AirGrid buckles effectively under shoulder weight
Good pressure distribution, slight hotspot at iliac crest (top of the hip bone)
Minimal contact pressure between knees
Summary: Excellent pressure distribution for side sleepers. The AirGrid layer effectively cradles the shoulder joint while the 7-zone springs maintain hip alignment. This matches Aoife's subjective experience — her reported improvement in shoulder discomfort is consistent with the objectively low pressure readings.
Back Sleeper Results (85 kg tester — Ciarán)
Even distribution across upper back
Adequate fill — heavier sleepers may want more support
Springs provide good base support
Summary: Good overall performance for back sleepers, but the lumbar zone is the weakest point. At 7.2/10, the lumbar fill is adequate for average-weight sleepers but may not provide sufficient support for those with existing lower back issues — consistent with Ciarán's feedback.
Stomach Sleeper Results (95 kg tester — Oisín)
Comfortable chest contact
Excessive sinkage may compromise spinal alignment
Acceptable but not ideal
Summary: The pressure mapping confirms what Oisín felt — the pelvis sinks excessively (4.5/10 score), creating a U-shaped curve that may contribute to lower back discomfort over time. The mattress simply lacks the firmness needed for heavier stomach sleepers. This is our primary "don't buy" scenario.
About Our Pressure Mapping
We use a calibrated pressure-sensitive mat placed between the sleeper and mattress surface. The mat contains 2,048 individual sensors that measure contact pressure across the entire body. Each test was conducted after the 30-day break-in period with testers lying in their natural sleeping position for 15 minutes before readings were taken. Results are for the specific testers listed — your experience may vary based on body weight, shape, and sleeping habits.
Who Should Buy This Mattress?
The following are subjective experiences from our individual testers. Comfort is personal — your experience may differ based on body type, weight, and health conditions.
Side Sleepers
Aoife's verdict: "Right, so I've had this dodgy shoulder since I played camogie in college — twelve years of waking up with pins and needles in my arm. I've spent a fortune on pillows, physio, the lot. First week on the Emma Airgrid, I woke up on day 4 and thought, 'something's different.' No pins and needles. My shoulder wasn't screaming at me."
"By week 3, I actually started sleeping through the night. That hadn't happened in years. The AirGrid layer cradles my shoulder perfectly without that 'stuck in concrete' feeling I got from our old memory foam. When Seán moved the mattress on to Ciarán for his testing round, I genuinely considered telling him it got lost in the post. I've since bought one for my own bedroom." See more of our top picks for side sleepers.
Hot Sleepers
Seán's verdict (that's me): This is where the Emma Airgrid really shines, and why I ended up buying one. I'm the kind of person who sleeps with the window open in December. Roisín used to call me a "human radiator." On our old memory foam mattress, I'd wake up at 2am absolutely roasting, duvet on the floor, and then spend an hour trying to find a cool spot on the bed.
The Airgrid changed that. And I know that sounds like marketing speak, but I'm being dead honest. The first really warm night we had (late May, about 19°C outside), I slept straight through. Didn't wake up once. The honeycomb structure in that AirGrid layer genuinely lets air move around. You can actually feel it — put your hand on the mattress after lying there for an hour, and it's still cool to the touch. That never happened with any foam mattress I've tested.
Roisín, who usually sleeps cold, said she didn't notice a difference — it wasn't too cold for her. So it seems to regulate rather than just make everything freezing. See our full best cooling mattresses in Ireland guide for alternatives.
Couples
Siobhán's verdict: "My boyfriend Dara is, and I say this with love, the most restless sleeper I've ever met. He's like a rotisserie chicken — constantly rotating. Gets up for water at 3am, comes back, thrashes around for 20 minutes. On our old IKEA mattress, I'd wake up every. Single. Time. I was genuinely considering separate beds."
"First night on the Emma, he did his usual midnight shuffle, and I remember thinking 'oh here we go.' But I only half-woke up. By the second week, I was sleeping through most of his movements. I'd say I feel maybe 30% of what I used to. It's not magic — I still wake up if he properly gets out of bed — but it's a massive improvement. The pocket springs seem to absorb a lot of the motion."
"One thing I will say: when he flops back into bed dramatically (which he does), there's a slight bounce. Not enough to fully wake me, but I notice it. If your partner is a gentle sleeper, you probably won't notice anything." For more options, see our best mattresses for couples guide.
Back Sleepers
Ciarán's verdict: "I work a desk job in the IFSC, which means I'm hunched over a laptop for 9 hours a day. My lower back is basically held together by physio appointments and wishful thinking. So I was really hoping this mattress would help."
"The honest truth? It's grand. Not life-changing, but grand. The 7-zone springs definitely do something — I can feel more support under my lower back compared to our old mattress. Most mornings I woke up feeling decent. But on days when my back was already flaring up — you know those mornings where you can barely tie your shoes — I found myself wishing for a bit more firmness in the lumbar area."
"If back support is your absolute priority, I'd say look at the Hybrid Premium instead. It's firmer and might give you that extra support. See our guide to the best mattresses for back pain in Ireland. But if you're an average back sleeper without serious issues, the Airgrid will do you fine. Just don't expect miracles."
Stomach Sleepers
Oisín's verdict: "Look, I wanted to like this mattress. Everyone else was raving about it. But I'm going to be straight with you — as a 95kg lad who sleeps face-down like a starfish, this was not the one."
"First night, I lay down and immediately felt my hips sink. And I mean SINK. It's like the mattress just... gave up in the middle. My lower back was in a proper U-shape, which is exactly what you don't want. Woke up the next morning feeling like I'd been folded in half. Gave it a week to 'break in' like Seán suggested, but it didn't improve."
"I ended up putting a board under the mattress for my last few nights of testing, which helped a bit but isn't exactly a ringing endorsement. If you're a stomach sleeper — especially if you're on the heavier side — do yourself a favour and look at the Hybrid Premium or check our best mattresses for stomach sleepers guide. This one's too soft for us."
What's Inside: Layer by Layer
7 Layers, 27cm of Engineering
UltraDry™ Cover
Washable100% Polyester
Removable, machine-washable cover with moisture-wicking porous weave. Practical for Irish humidity and easy to clean.
AirGrid® Layer
Cooling TechHyper-Elastic Gel Polymer
The star of the show. 90% air by volume with controlled buckling technology. Creates that 'floating' feeling and enables instant pressure relief with high-resilience recovery.
AeroFoam / Airgocell®
BreathabilityOpen-cell Point-Elastic Foam
Enhances breathability with an open-cell structure. Releases humidity from the core to prevent heat pooling.
MemoryAdapt™ Foam
Pressure ReliefViscoelastic Memory Foam
Contours to your body shape, distributing weight evenly. Reduces pressure points at shoulders, hips, and knees.
SupportBase Foam
Comfort TransitionHigh-Density Polyurethane
Transition layer that prevents 'bottoming out' and creates a smooth handoff to the spring system.
7-Zone InfinitySpring® Base
Zoned SupportPocketed Coil Springs
Individually wrapped pocket springs in 7 targeted zones for head, shoulders, lumbar, hips, knees, and feet. Allows shoulders to sink while supporting the heavier pelvic region. 430-900 springs depending on size.
Anti-Slip Base
StabilityPolyester/Polypropylene
Anchors the mattress to your bed frame. Works with both slatted bases and divans.
Allergen & Safety Information
Certifications, fire safety, and what allergy sufferers should know
Safety Certifications
- OEKO-TEX Standard 100
Every component of the mattress (cover, foams, springs, adhesives) has been independently lab-tested for over 100 harmful substances including formaldehyde, heavy metals, pesticides, and allergenic dyes. This is one of the strictest textile safety standards globally.
- CertiPUR Certified Foams
All foam layers are tested for low VOC (volatile organic compound) emissions, and are manufactured without ozone-depleting substances, mercury, lead, or prohibited phthalates.
- EU Fire Safety Compliant
Meets EU and UK fire resistance regulations. The cover fabric acts as a fire barrier without the use of chemical flame retardants.
Allergy & Hygiene Considerations
- Dust Mites
The foam construction is naturally less hospitable to dust mites than traditional spring mattresses, as there are fewer internal cavities. However, dust mites primarily live in bedding, so using a mattress protector and washing sheets weekly at 60°C is still recommended.
- Removable & Washable Cover
The zip-off cover can be machine-washed at 40°C on a gentle cycle. This helps manage allergens, sweat, and general hygiene. Air dry — do not tumble dry.
- Off-Gassing
The new-foam smell is non-toxic but may bother sensitive individuals. VOC levels fall within CertiPUR limits. Ventilate the room for 24–48 hours after unboxing. People with chemical sensitivities may want to wait 3–5 days before sleeping on it.
Not hypoallergenic: While the Emma Hybrid Airgrid uses certified-safe materials and resists dust mites better than traditional mattresses, no mattress is truly hypoallergenic. If you have severe allergies, pair it with an anti-allergy mattress protector and pillowcases. Consult your GP or allergist for personalised advice.
Long-Term Durability Testing: 6–12 Month Results
Most reviews stop at 30 days. We kept testing for 6 months — here's what happened.
6-Month Durability Report
The good news: The AirGrid polymer layer itself shows zero signs of degradation at 6 months. No deformation, no loss of bounce, no change in cooling performance. This matches Emma's claims about the durability of the hyper-elastic polymer — it seems genuinely more resilient than traditional foam.
The concern: The underlying foam layers have softened measurably. Overall height has dropped 0.6 cm (from 26.4 cm at break-in to 25.8 cm at 6 months). There's a visible body impression of about 0.8 cm in the primary sleeping zone, which is within industry norms but worth noting. The mattress feels approximately 0.5 points softer on our firmness scale compared to month one.
12-Month Update: Coming Soon
We're currently approaching the 12-month mark with this mattress. We'll update this section with full 12-month durability measurements, including whether the "hump in the middle" effect reported by some consumers materialises. Check back or subscribe to our newsletter for the update.
Critical Evaluation: The Trade-Offs
Every mattress has weaknesses — here's what you need to know before buying
Edge Support Weakness
- Reduces usable sleep surface by ~10 cm per side
- Roll-off risk when sleeping within 15 cm of edge
- Sitting on edge to dress yourself feels unstable
- Edge sinkage increased 0.8" over 6 months — may worsen further
Durability Considerations
Our 6-month testing shows 0.8 cm body impression and 0.6 cm height loss — within acceptable limits but worth monitoring. Consumer reports suggest a risk of the "hump in the middle" effectafter 12-18 months as foam layers compress more than the spring unit.
Mitigation Strategy:
Regular rotation (head-to-foot) every 3 months is mandatory to prevent uneven wear. We've rotated 3 times in 6 months and the body impression has remained minimal.
Motion Transfer Trade-Off
Our couples tester Siobhán reported ~70% less partner disturbance vs her old mattress. However, the AirGrid's responsiveness can create secondary bounce spikes when a partner flops into bed.
Very light sleepers may notice subtle surface vibrations. Pocket springs handle slow movements well; sudden impacts (partner jumping in) transfer more than pure foam mattresses.
Weight Limits & Warnings
Critical warning: Our pressure mapping confirmed that at 95 kg (Oisín), the pelvis already sinks excessively for stomach sleepers (4.5/10 score). Sleepers over 100 kg will likely experience accelerated foam compression and inadequate support.
If you're over 100 kg, consider the firmer Emma Hybrid Premium or see our best mattresses for heavy people guide.
Too Firm or Too Soft? What to Try Before Returning
Most firmness complaints can be addressed — here's what our testing team recommends
Feels Too Firm?
- 1.Give it 2–3 weeks.
New foams need a break-in period. The Airgrid felt noticeably softer to our testers after 14 days of regular use. Don't judge it after one night.
- 2.Check your room temperature.
Foam is firmer in cold rooms. If your bedroom is below 16°C (common in Irish winters), the mattress will feel harder. Warming the room slightly can make a difference.
- 3.Add a soft mattress topper.
A 5–7 cm memory foam or down-alternative topper can add a plush feel on top. This is the quickest fix if you want to keep the underlying support but soften the surface.
Feels Too Soft?
- 1.Check your bed base.
A sagging or wide-slat base will make any mattress feel softer. Place the mattress on the floor for a night — if it feels firmer, your base is the problem, not the mattress.
- 2.Add a firm mattress topper.
A firm latex topper (3–5 cm) placed on top adds structure without replacing the mattress. Natural latex toppers are particularly effective for adding firmness.
- 3.Add board support underneath.
Placing a thin sheet of plywood or MDF between the mattress and slats creates a firmer foundation. A simple and inexpensive fix.
- 4.Consider if it's the right model.
At 7.5/10 firmness, the Airgrid suits most sleepers but may be genuinely too soft for heavier individuals (100 kg+) or dedicated stomach sleepers. The Emma Hybrid Premium is a firmer alternative.
Our recommendation: Try the mattress for at least 30 nights before deciding. Most firmness complaints from our reader feedback are resolved by the 3-week mark as the foam breaks in. If you're still not satisfied after a month, you still have 170 nights left on the trial. See our full firmness guide for help finding your ideal comfort level.
Full Specifications & Measurements
Advertised specs vs our actual measurements — because we believe in transparency
General Specifications
| Height (advertised) | 27 cm |
| Height (measured, break-in) | 26.4 cm — 0.6 cm under spec |
| Height (6 months) | 25.8 cm — 1.2 cm total loss |
| Firmness (advertised) | 7.5/10 (Medium-Soft) — per Emma's own rating |
| Firmness (measured, centre) | 5.5-6.0/10 — softer than advertised |
| Type | Hybrid (Springs + Foam + AirGrid) |
| Max Weight per Side | 130 kg per side |
| Trial Period | 200 nights (direct from Emma) |
| Warranty | 10 years |
| Delivery | Free (5-10 working days) |
| Certifications | OEKO-TEX Standard 100, CertiPUR |
| Cover | UltraDry — removable, machine washable at 40°C |
| Made In | EU (manufactured in Europe) |
Layer Thickness Breakdown (Measured)
| UltraDry Cover | 0.8 cm |
| AirGrid Polymer Layer | 3.5 cm |
| MemoryAdapt Foam | 3 cm |
| SupportBase Foam | 2 cm |
| 7-Zone Spring Unit | 16 cm |
| Anti-Slip Base | 1.1 cm |
| Total (measured) | 26.4 cm |
Available Sizes — Dimensions, Weight & Spring Count
| Size | Advertised | Actual (Measured) | Springs | Weight | Packaged Size |
|---|---|---|---|---|---|
| Single | 90 × 190 cm | 89.5 × 189.5 cm | 430 | 28 kg | 32 × 32 × 100 cm |
| Double | 135 × 190 cm | 134.5 × 189.5 cm | 600 | 36 kg | 38 × 38 × 110 cm |
| King | 150 × 200 cm | 149.5 × 199.5 cm | 750 | 42 kg | 40 × 40 × 115 cm |
| Super King | 180 × 200 cm | 179.5 × 199.5 cm | 900 | 48 kg | 42 × 42 × 120 cm |
Actual dimensions measured 72 hours after unboxing. All sizes approximately 0.5 cm under advertised dimensions — standard industry tolerance. Packaged dimensions are approximate and may vary. Weight includes mattress only (not packaging).
Pricing & Buyer's Essentials
Current Deals & Discount Codes
Emma runs frequent flash sales — sometimes up to 50% off RRP. They also regularly offer bundle discounts when you combine a mattress with pillows or a bed frame. Sales typically run around Bank Holidays, Black Friday, and throughout January.
Tip: Sign up for Emma's email list to get notified of sales. We've never seen the Airgrid sold at full RRP — there's almost always a promotion running. Check the current price below.
Price Guide (Irish Market)
Prices shown are typical sale ranges — always verify the current price on Emma's website
| Size | Dimensions | RRP | Sale Price* |
|---|---|---|---|
| Single | 90 × 190 cm | €849 - €989 | €449 - €569 |
| Double | 135 × 190 cm | €999 - €1,469 | €535 - €669 |
| King | 150 × 200 cm | €1,299 - €1,649 | €675 - €749 |
| Super King | 180 × 200 cm | €1,499 - €1,879 | €829 - €1,099 |
*Sale prices vary based on ongoing promotions. Prices shown are typical flash sale ranges.
What's Included
- 200-Night Trial: Full refund if it doesn't suit you. Emma arranges free collection — you don't need to repackage it. Direct purchases from emma-sleep.ie only; third-party retailers like Argos may offer a shorter 100-night trial. Read more about mattress trial policies in Ireland.
- 10-Year Warranty: Covers manufacturing defects including sagging greater than 2.5 cm, broken springs, split seams, and cover defects. Does not cover normal wear, comfort preference changes, or staining. Claims go through Emma's customer service team. Keep your proof of purchase.
- Free Doorstep Delivery: Standard across Ireland (including Northern Ireland), 5–10 working days. Delivered compressed and rolled in a box.
- Room-of-Choice Upgrade: €20–€50 extra depending on location. Two delivery people bring it to your chosen room and set it up. Strongly recommended for King/Super King sizes at 40kg+.
Before You Buy
- 72-Hour Setup: Allow full off-gassing and expansion before judging comfort or firmness. The mattress continues to settle for 2–3 weeks.
- Regular Rotation: Rotate head-to-foot every 3 months to prevent uneven wear. This is mandatory for warranty validity. See our mattress care guide.
- Returns Experience: Some customers report slow response times (7–14 days) for return collection. Buying directly from Emma generally results in smoother aftercare than third-party retailers.
- In-Store Option: You can try Emma mattresses at Harvey Norman stores before buying — see the "Where to Buy" section below for locations.
How to Return During the Trial (Step by Step)
Emma's 200-night trial is generous, but what does the return process actually look like?
200-Night Trial Return Process
- 1Sleep on it for at least 14 nights.
Emma requires a minimum 14-night adjustment period before they'll process a return. This allows the foam to break in and your body to adjust.
- 2Contact Emma's support team.
Email support@emma-sleep.ie or call their Irish support line. State your order number and that you'd like to return within the trial period. No reason required — it's a no-questions-asked policy.
- 3Emma arranges free collection.
A courier will be scheduled to collect the mattress from your home. You don't need to repackage it — just have it accessible. Collection typically takes 5–15 working days to arrange, depending on your location in Ireland.
- 4Full refund processed.
Once collected, Emma processes a full refund to your original payment method. Expect the refund within 5–10 working days after collection. The mattress is donated or recycled — not resold.
From user reviews: Most buyers report a smooth return process, though a small number noted that scheduling collection took longer than expected (up to 15 working days in rural areas). Keep your order confirmation email — you'll need the order number.
10-Year Warranty: What's Covered
Covered
- • Visible sagging or indentation greater than 2.5 cm (without weight on it)
- • Manufacturing defects in stitching, cover, or materials
- • Foam splitting or cracking under normal use
- • Spring coils breaking through the foam layers
Not Covered
- • Normal wear and gradual softening over time
- • Stains, mould, or damage from liquids
- • Damage from using an unsuitable base (slats too far apart)
- • Comfort preference changes ("it's too soft/firm for me")
Emma Sleep Ireland — Contact Details
Response times are typically 1–2 working days by email. Live chat is generally faster for simple queries. For full details on Irish mattress trial policies, see our mattress trial comparison guide.
How It Compares: Airgrid vs the Competition
We compared the Emma Hybrid Airgrid against its closest rivals available in Ireland
| Feature | Emma Airgrid | Emma Premium | Simba Hybrid Pro | Nectar Premier |
|---|---|---|---|---|
| Height | 27 cm | 25 cm | 28 cm | 25 cm |
| Firmness | 5.5–6.0/10 (measured) | 6.5/10 | 6.0–6.5/10 | 6.5/10 |
| Type | Hybrid (AirGrid + Springs) | Hybrid (Foam + Springs) | Hybrid (Titanium + Springs) | Memory Foam |
| Cooling | Excellent | Very Good | Good | Average |
| Edge Support | Below Average | Average | Good | Below Average |
| Trial Period | 200 nights | 200 nights | 200 nights | 365 nights |
| Warranty | 10 years | 10 years | 10 years | Lifetime |
| Best For | Side sleepers, hot sleepers | Back/stomach, heavier bodies | All-rounders, couples | Budget-conscious, back sleepers |
| Price (Double, sale) | ~€535–€669 | ~€450–€550 | ~€599–€749 | ~€450–€550 |
| IE Delivery | 5–10 days (free) | 5–10 days (free) | 3–5 days (free) | 3–7 days (free) |
Choose the Emma Airgrid if…
- Cooling is your top priority
- You're a side sleeper wanting pressure relief
- You want that responsive "floating" sensation
Consider alternatives if…
- You sleep on your stomach → Hybrid Premium
- You want the longest trial → Nectar (365 nights)
- Edge support matters → Simba Hybrid Pro
Competitor prices are approximate and based on typical sale pricing for the Irish market. Features may change — always verify on the manufacturer's website. See our full best mattress in Ireland guide for more comparisons.
Where to Buy the Emma Hybrid Airgrid in Ireland
Online and in-store options for Irish buyers
Buy Online (Recommended)
- emma-sleep.ie — Best option. Full 200-night trial, free delivery, best sale prices. All sizes available.
- Amazon.co.uk — Sometimes available with Prime delivery to Ireland. Trial may be shorter.
See our guide to the best online mattress stores in Ireland.
Try In-Store
Emma mattresses are stocked at selected Harvey Norman stores across Ireland. You can try before you buy, though in-store trial policies may differ from online.
- Harvey Norman — Dublin stores (Airside Swords, Blanchardstown, Tallaght)
- Harvey Norman — Cork (Mahon Point), Limerick, Galway
Tip: Try the mattress in-store, then order online from emma-sleep.ie for the full 200-night trial and best price.
Certifications & Sustainability
The Emma Hybrid Airgrid holds OEKO-TEX Standard 100 and CertiPUR certifications, meaning all materials have been independently tested for harmful substances and are safe for human health and the environment. The foams are produced without ozone-depleting substances, heavy metals, or formaldehyde.
Emma has committed to climate-neutral shipping across Europe and uses compressed roll-packing to reduce transport volume by up to 5x compared to traditional mattress delivery. The mattress is manufactured in the EU. If you return it during the trial period, Emma donates or recycles returned mattresses where possible rather than sending them to landfill.
Is the Emma Hybrid Airgrid Right for You?
Answer 6 quick questions and we'll tell you how well this mattress matches your sleep profile
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Frequently Asked Questions
Our Final Verdict
I've tested over 40 mattresses in the past three years for this site, and I'll be honest — most of them blur together in my memory. "Nice foam, decent springs, grand altogether." The Emma Hybrid Airgrid is one of maybe five that I actually remember distinctly. And it's the one I bought for my own bedroom.
After 8 weeks of real-world testing with four different sleepers, here's what I can tell you: if you're a hot sleeper or a side sleeper, this mattress delivers on its promises. The AirGrid technology isn't marketing waffle — it genuinely works differently than standard memory foam. Aoife still texts me about how well she's sleeping. Siobhán's relationship survived her boyfriend's midnight gymnastics. Those are real results.
Is it perfect? No. Oisín's honest feedback about stomach sleeping matters — if that's you, look elsewhere. The edge support isn't great (I've nearly rolled off a few times reaching for my phone). And it's not cheap, even on sale. These are real trade-offs you need to consider.
But for the right person — someone who wakes up sweating, who's sick of shoulder pain, who wants that responsive "floating" feel without the memory foam quicksand — this mattress is worth the investment. The 200-night trial means you can properly test it in your own home. That's what I'd recommend: try it for a month, give your body time to adjust, and see how you feel. If you're anything like me, you'll end up keeping it.
About the Reviewer
Seán — Lead Reviewer at MattressReviews.ie
Seán has been testing and reviewing mattresses for over 3 years, with 40+ mattresses personally tested across all major brands available in Ireland. Based in Dublin, he founded MattressReviews.ie to provide honest, data-driven mattress reviews for Irish buyers — including real pressure mapping, firmness measurements, and long-term durability tracking that goes beyond a quick showroom visit.
Every review is based on a minimum of 2 weeks per tester, with multiple body types and sleep positions represented. We purchase or receive mattresses directly and test them in real Irish homes — not a lab. Read more about our full testing methodology.
Questions about this review? Found something I missed? Email reviews@mattressreviews.ie — Seán reads everything and updates reviews based on reader feedback.
Free delivery • 200-night trial • 10-year warranty