Medium-feel cooling gel memory foam and medium-plush hybrid mattresses from 5" to 12" — CertiPUR-US certified foam, OEKO-TEX cover, fiberglass-free, delivered rolled in a box.
Find Your Size
GAESTE is a mattress-in-a-box brand focused on cooling comfort at an accessible level: its lineup covers a cooling gel memory foam mattress in five thicknesses and a hybrid mattress that adds a coil core for bounce, airflow and edge support. Every GAESTE mattress uses CertiPUR-US certified foam and an OEKO-TEX certified cover, and none use fiberglass.
Across both lines there are 20 size and thickness combinations, from a 5" Twin for bunk beds to a 12" King memory foam and a 12" Queen pocket-spring hybrid. Together the GAESTE mattress family holds a 4.4★ rating from more than 3,500 buyers.
Gel-infused memory foam and a breathable knit cover help pull heat away for a fresher night.
CertiPUR-US certified foam, an OEKO-TEX Standard 100 cover and a fiberglass-free inner layer.
All-foam medium feel, or coils plus foam in a medium plush hybrid with up to 600 lb capacity.
Ships compressed; unroll on the frame and it reaches full shape in 24–72 hours.
Every size and thickness, grouped by construction. Filter by bed size:
The GAESTE memory foam mattress is an all-foam build with a medium feel: a breathable knitted cover, a fiberglass-free inner layer, a cooling gel memory foam comfort layer that contours to shoulders and hips, and a high-density base foam that resists sagging. The cover zips off and goes in the washing machine, and a grip base keeps the mattress from sliding on the frame. It comes in five thicknesses — 5", 6", 8", 10" and 12" — across Twin, Full, Queen and King, plus a separate green tea–infused Queen 10".
Low-profile gel foam for bunk beds, daybeds, trundles and guest rooms.
Low-profile gel foam for bunk beds, daybeds, trundles and guest rooms.
The everyday all-rounder — the most-bought thickness in the lineup.
The tallest foam build, with the thickest support core for a plusher, more substantial feel.
Low-profile gel foam for bunk beds, daybeds, trundles and guest rooms.
The everyday all-rounder — the most-bought thickness in the lineup.
Deeper comfort layer for adults who want more cushioning at the hips and shoulders.
The tallest foam build, with the thickest support core for a plusher, more substantial feel.
The everyday all-rounder — the most-bought thickness in the lineup.
Deeper comfort layer for adults who want more cushioning at the hips and shoulders.
Deeper comfort layer for adults who want more cushioning at the hips and shoulders.
The tallest foam build, with the thickest support core for a plusher, more substantial feel.
Green tea–infused foam for a fresh-feeling surface — its own listing with a 4.6★ rating from 297 buyers.
The GAESTE hybrid mattress pairs a coil core with memory foam comfort layers for a medium plush feel and a bouncier, more breathable sleep surface than all-foam. The 6" and 8" models use a Bonnell innerspring system under a dual gel memory foam layer and a tight quilted top. The 10" and 12" models step up to individually wrapped pocket springs that absorb movement and noise, with firmer edge coils, cool airflow foam and a pressure-relief foam layer; the Queen 12" adds a Euro-style top and an extra dense support foam. Every hybrid is rated for up to 600 lb.
Bonnell innerspring core under dual gel memory foam, with a breathable coil system.
Bonnell innerspring core under dual gel memory foam, with a breathable coil system.
Individually wrapped pocket springs plus memory foam for quiet, motion-isolating support.
Bonnell innerspring core under dual gel memory foam, with a breathable coil system.
Individually wrapped pocket springs plus memory foam for quiet, motion-isolating support.
Individually wrapped pocket springs plus memory foam for quiet, motion-isolating support.
Pocket springs, a Euro-style quilted top and an extra dense support foam layer only found in the 12".
GAESTE's gel-infused memory foam is built to manage body heat, so the surface stays cooler and fresher than traditional foam through the night. The breathable knit cover works with it to move air, which matters most for people who wake up warm on standard memory foam.
The medium-feel foam contours along the head, neck, shoulders, waist, hips and legs, easing pressure where the body sinks deepest while the high-density base keeps the spine supported. It is a balanced firmness — supportive without feeling hard — that suits back and side sleepers alike.
Every GAESTE memory foam mattress has a removable cover with an easy-access zipper, so it can go straight into the washing machine. Underneath, an anti-slip bottom keeps the mattress in place on platforms, slats and box springs.
The GAESTE hybrid mattress sits in the medium range of the firmness scale with a plush quilted top. Springs push back evenly from head to ankle while the foam layers soften the shoulders and hips, giving a supportive feel for every sleeping position.
In the 10" and 12" hybrids each coil is wrapped and moves on its own, conforming to your body and spreading weight evenly to support a natural sleep posture. It is the core difference between the pocket-spring models and the Bonnell innerspring 6" and 8".
Independent coils absorb movement, so a partner turning over or a pet jumping on the bed is less likely to wake you. Firmer edge coils around the perimeter help prevent sagging and make it easier to sit on the side of the bed.
How the GAESTE constructions differ, side by side.
| Cooling Gel Memory Foam | Green Tea Memory Foam | Hybrid Innerspring | Hybrid Pocket Spring | |
|---|---|---|---|---|
| Construction | Cooling gel memory foam over high-density base foam | Green tea–infused gel memory foam, all-foam | Bonnell coils + dual gel memory foam (7 layers) | Wrapped pocket springs + multi-layer foam (up to 9 layers) |
| Comfort feel | Medium | Medium | Medium plush | Medium plush |
| Thicknesses | 5", 6", 8", 10", 12" | 10" | 6", 8" | 10", 12" |
| Sizes | Twin, Full, Queen, King | Queen | Twin, Full | Twin, Full, Queen |
| Top | Breathable knitted cover | Breathable knitted cover | Tight quilted top | Air-breeze quilted top (Euro top on 12") |
| Cover care | Zip-off, machine washable | Removable, machine washable | Spot clean only | Spot clean only |
| Motion isolation | Foam absorbs movement | Foam absorbs movement | Standard coil response | Independent coils + firmer edges |
| Certifications | CertiPUR-US · OEKO-TEX · fiberglass-free | CertiPUR-US · OEKO-TEX · fiberglass-free | CertiPUR-US · OEKO-TEX · fiberglass-free | CertiPUR-US · OEKO-TEX · fiberglass-free |
Dimensions and every thickness available in each bed size.
| Size | Dimensions (L × W) | Memory Foam | Hybrid |
|---|---|---|---|
| Twin | 75" × 39" | 5", 6", 8", 12" | 6", 8", 10" |
| Full | 75" × 54" | 6", 8", 10", 12" | 8", 10" |
| Queen | 80" × 60" | 8", 10" (+ 10" Green Tea) | 10", 12" |
| King | 80" × 76" | 10", 12" | — |
From the box to the first night, based on the GAESTE listing instructions.
Carry the box to the room where the mattress will be used before opening it — a compressed mattress is far easier to move than an expanded one.
Make sure the frame matches the mattress size. Platforms, slatted bases, flat foundations and box springs all work; hybrids also fit bunk beds.
Remove the rolled mattress from the box and set it on the frame before opening the plastic, then unroll it with the top side facing up.
Open the plastic by hand or with care so nothing sharp touches the cover. Take off all packaging layers so the foam can draw in air.
The mattress starts rising immediately. Allow 24–72 hours for full height and shape — memory foam models are listed at 72 hours — before judging the feel.
Once it reaches full thickness, add a fitted sheet sized for the mattress depth (5" to 12").
4.4★ across 3,593 ratings for the GAESTE mattress family · 4.6★ from 297 ratings for the Green Tea Queen 10"
I recently purchased this medium firm mattress, and I am honestly very impressed. I was looking for something that wasn’t too soft or too hard, and this one strikes the perfect balance. It keeps my back and hips properly aligned while still cushioning my shoulders. I’ve noticed that I wake up with much less back stiffness.
Great for my teenage son. It’s pretty firm for memory foam but comfortable. He is very happy with it. It expanded very quickly and is even all the way around. Oh and no weird factory smells. Great for the price.
The outside fabric has a very breathable feel to it and doesn’t seem to trap the heat excessively, through my own sheets. The cover is also removable and washable (no fiberglass) which is perfect for a refreshing night of sleep. It was cool enough for me.
Excellent! I haven't had such a good night sleep in a long time. The memory foam works like a charm and I am able to do less tossing and turning. I am able to fall asleep easily and stay asleep. It was also a great price.
Happy to report it did reach a full 8in. The mattress is very comfortable and cooling and I would say it is firm for foam without feeling like a rock! I bought this for van life use — would recommend, very easy to cut. You can do a slat support underneath without the mattress squishing through it.
I'm a disabled veteran with horrible back and hip pain, and I work out 3-6 days a week. It took about 48 hours for the mattress to fully open and expand, and there was no smell when I opened it. My hips do not sink and I feel supported for my back and shoulders. There is no noise to the mattress either.
Quick delivery and great mattress! Got this for my daughter for college and it was perfect. She slept like a baby! Definitely recommend!
This mattress is the perfect firmness, no fiberglass, I have slept perfectly on it every night for almost a year now. The price is reasonable and it is definitely worth it.
Two: an all-foam Cooling Gel Memory Foam mattress (medium feel, 5" to 12", Twin to King, plus a green tea–infused Queen 10") and a Hybrid Cooling mattress (medium plush feel) that combines coils with memory foam, in 6", 8", 10" and 12" across Twin, Full and Queen.
The memory foam models are rated medium — a balanced firmness that several buyers describe as “firm for memory foam” without feeling hard. The hybrids are rated medium plush, with a softer quilted top over the coil support.
The 6" and 8" hybrids use a Bonnell innerspring system under dual gel memory foam with a tight top. The 10" and 12" use individually wrapped pocket springs for better motion isolation and edge support, and the Queen 12" adds a Euro-style top and an extra dense support foam layer.
No. Both the memory foam and hybrid lines are listed as fiberglass-free, using a fiberglass-free fire-resistant inner layer instead. The foam is CertiPUR-US certified and the cover is OEKO-TEX certified.
It ships compressed and rolled in a box. Unroll it on the frame and allow 24–72 hours to reach full shape; memory foam models are listed at 72 hours. Buyers note it is usable within hours, and many report full height within about two days.
On the memory foam models, yes — the cover zips off and is machine washable. The hybrids have a sewn quilted top and are spot clean only.
Most standard frames for the matching size: platform beds, slatted bases, flat foundations and box springs. The hybrid listings also mention bunk beds, and the low-profile 5" and 6" foam models suit bunks, daybeds and trundles well.
Twin is 75" × 39", Full is 75" × 54", Queen is 80" × 60" and King is 80" × 76". Thickness is the number in each model name — for example, the Full 8" measures 75" × 54" × 8".
The comfort layer is gel-infused memory foam designed to pull heat away, combined with a breathable knitted cover. Reviewers describe it as cooler than typical memory foam, though not cold to the touch.
The hybrid listings state a weight capacity of up to 600 lb. The individually wrapped pocket springs in the 10" and 12" models also help distribute weight evenly and reduce motion transfer between sleepers.
