FDW | 8 Inch Twin Mattress | Medium Firm | Gel Memory Foam Mattress | White | Bed in a Box, CertiPUR-US Certified | Pressure Relief, Cooling Ventilated Foam | Washable Removable Cover
$99.98Original price was: $99.98.$15.99Current price is: $15.99.
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Customers say
Customers find the mattress comfortable, well-made, and good value for money, with good sleep quality and cooling properties. The firmness and size receive mixed feedback – while some say it’s not too firm or too soft, others find it too hard, and some report it’s not 8 inches thick as advertised. Additionally, customers disagree on the smell, with some reporting no odor while others complain about a bad smell. Similarly, opinions on back pain vary, with some reporting no morning stiffness while others experience discomfort.
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12 reviews for FDW | 8 Inch Twin Mattress | Medium Firm | Gel Memory Foam Mattress | White | Bed in a Box, CertiPUR-US Certified | Pressure Relief, Cooling Ventilated Foam | Washable Removable Cover
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Zara –
Amazing comfort and great sleep quality
I’m honestly impressed with this mattress. From the first night, I noticed a huge difference in how well I slept. It has the perfect balance of softness and support — firm enough to keep my back aligned, but still plush enough to feel cozy.I also love that it stays cool throughout the night. I used to wake up overheated with my old mattress, but not anymore. The quality feels premium, and it expanded fully within a few hours of unboxing.After a few weeks of sleeping on it, I can say I’m waking up with less back pain and feeling much more rested. For the price and comfort, this mattress is a fantastic buy. Highly recommended!
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Amazon Customer –
Must buy!
I bought a kings size 14in and this mattress is by far the most comfortable ever! I didn’t think it was possible due to it coming in a box but I am so happy. I’m a nurse and don’t always get the best sleep but so far I’m sleeping through the night with no issues. I highly recommend if you’re looking for a firm but soft supportive mattress.
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Lovely Sunshyne –
GREAT PURCHASE!
I spent soooooo much time searching for some good mattresses. My truth is, I do most of my shopping online which means I live for good reviews! I ran across these mattresses and like many others, “saved it for later” in my cart while I executed further research. Needless to say, I stepped out on my faith and bought these mattresses after finding the reviews suggested sure buy-in. I AM ABSOLUTELY AMAZED! We got the 10in Twin XL. I bought 2 and my sons absolutely love them. (Moment of transparency) they did not wait to sleep in them, they popped them out, threw their linen on, and called it a night. I really feel they are great for the price! They are extremely soft, yet firm. They don’t have the noise associated with springs which is perfect! They fit their bed frames perfect which was one of the things I was most nervous about.I am now considering buying one for my Queen size bed. After finding myself randomly lying in the boys bed, I am convinced that I am next!
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L J –
Solid Choice with Minor Trade‑Offs
I’ve been sleeping on the FDW 6‑Inch Queen Gel Memory Foam Mattress (Medium Firm, Bed‑in‑a‑Box) for a few weeks, and overall I’m quite pleased. Here’s how it stacks up:✅ What I LikedGood balance of support and comfort — The medium‑firm feel gives enough structure to keep my spine from sagging, while still offering some contouring to pressure points (especially around my hips and shoulders).Cooling effect — The gel memory foam does seem to help regulate temperature better than plain foam; I wake up less sweaty than on older mattresses I’ve tried.Easy delivery & setup — It compressed into a box and expanded reliably within a day or two. Very convenient to move and position.Removable / washable cover — The cover zips off and is easy to clean, which is great for keeping things fresh.⚠️ What Could Be BetterEdge support is weak — Sitting or lying near the edge feels less stable; it tends to compress more than I’d like.Thinness shows under heavier use — Since it’s only 6″, for heavier sleepers there’s a chance you’ll feel the base or frame underneath more quickly.Possible “break‑in” feel — It softened slightly after a few nights. Not a big deal, but the initial firmness was more noticeable than what I expected.Durability unknown long-term — It’s still early days, so I can’t fully assess how it will hold up over years of use.💤 VerdictThis mattress hits a nice price‑to‑performance sweet spot. If you’re looking for a budget memory foam option for a guest room, apartment, or lighter sleeper, it’s a strong pick. But if you’re heavier or rely heavily on edge support, you might want to consider a thicker or sturdier alternative.
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mommyof4 –
Very comfortable, inflated quickly
My daughter has cerebral palsy and was waking throughout the night upset. Decided to switch her to a memory foam mattress to see if that would help and this mattress has been amazing for her. Firm enough that she doesn’t sink into it but soft enough she isn’t tossing and turning from pressure points. I’ve laid on it myself when tucking her in and it is so comfortable. Inflated quickly and doesn’t smell like some other brands we have tried. This will be our go to mattress when it’s time to buy new ones for our other children. Only time will tell on the durability, and we do have a waterproof cover on it to hopefully protect it and help it last.
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JASnKAIx2 –
Awesome! Would buy again!
I absolutely love the FDW 12 Inch King Mattress! The medium-firm feel is perfect — supportive yet comfortable — and it contours beautifully to my body, relieving pressure points without feeling too soft. The gel memory foam helps keep the mattress cool, and I’ve been sleeping soundly through the night without overheating. Unboxing and setup were a breeze; it expanded fully within a few hours and feels just like the pictures online. The mattress cover is soft, breathable, and adds an extra layer of comfort. Overall, this mattress feels high-quality and luxurious for the price, and it has completely improved my sleep. I would highly recommend it to anyone looking for a comfortable, supportive, and affordable king-size mattress.
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brandon –
Pretty comfortable and firm
Haven’t had time to sleep on it yet but after bout 30ish minutes it was inflated. The mattress itself is pretty plush but still firm. Been laying on it for a hot minute and it’s still cool to the touch. Arrived in an air tight bag and rolled so pretty easy to move up to an apartment. Box is only secured by tape though and busted while I was moving it up to my apartment. Decent weight would recommend two people to move if you can’t lift heavy/ long objects.
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Bullpoop –
This item was delivered quickly which was great.The mattress is great! Soft yet firm.I am a 6’1 stomach and side sleeper and with my previous mattress was experiencing lower back pains upon sleeping and awakening.Since sleeping on this mattress I have not experienced any pains and upon awakening I find myself thinking “just 5 minutes more”.I had my doubts and concerns but was rewarded with a great, pain free, sleep.I did not give 5 star rating because of the time it takes to fully be “poofed”.Patients was rewarded.I recommend and normally don’t waste my time with writing reviews.
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BC Canada –
At 210lbs I’m very happy with how firm this 6″ high density foam mattress is. We slept on it for over two weeks and it’s a perfect replacement for our camper. I have a breathable layer under it but raised the mattress for better circulation after using it to make sure.
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Amazon Customer –
Matelas très ferme, correspond bien à la description !
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Sylvie R. –
We ordered the 5” mattress but received the 3” mattress but besides that , it’s a good product. Very comfortable. Just wish we had the right thickness since we pay more for the 5”
FDW | 8 Inch Twin Mattress | Medium Firm | Gel Memory Foam Mattress | White | Bed in a Box, CertiPUR-US Certified | Pressure Relief, Cooling Ventilated Foam | Washable Removable Cover
Zara –
Amazing comfort and great sleep quality
I’m honestly impressed with this mattress. From the first night, I noticed a huge difference in how well I slept. It has the perfect balance of softness and support — firm enough to keep my back aligned, but still plush enough to feel cozy.I also love that it stays cool throughout the night. I used to wake up overheated with my old mattress, but not anymore. The quality feels premium, and it expanded fully within a few hours of unboxing.After a few weeks of sleeping on it, I can say I’m waking up with less back pain and feeling much more rested. For the price and comfort, this mattress is a fantastic buy. Highly recommended!
Amazon Customer –
Must buy!
I bought a kings size 14in and this mattress is by far the most comfortable ever! I didn’t think it was possible due to it coming in a box but I am so happy. I’m a nurse and don’t always get the best sleep but so far I’m sleeping through the night with no issues. I highly recommend if you’re looking for a firm but soft supportive mattress.
Lovely Sunshyne –
GREAT PURCHASE!
I spent soooooo much time searching for some good mattresses. My truth is, I do most of my shopping online which means I live for good reviews! I ran across these mattresses and like many others, “saved it for later” in my cart while I executed further research. Needless to say, I stepped out on my faith and bought these mattresses after finding the reviews suggested sure buy-in. I AM ABSOLUTELY AMAZED! We got the 10in Twin XL. I bought 2 and my sons absolutely love them. (Moment of transparency) they did not wait to sleep in them, they popped them out, threw their linen on, and called it a night. I really feel they are great for the price! They are extremely soft, yet firm. They don’t have the noise associated with springs which is perfect! They fit their bed frames perfect which was one of the things I was most nervous about.I am now considering buying one for my Queen size bed. After finding myself randomly lying in the boys bed, I am convinced that I am next!
L J –
Solid Choice with Minor Trade‑Offs
I’ve been sleeping on the FDW 6‑Inch Queen Gel Memory Foam Mattress (Medium Firm, Bed‑in‑a‑Box) for a few weeks, and overall I’m quite pleased. Here’s how it stacks up:✅ What I LikedGood balance of support and comfort — The medium‑firm feel gives enough structure to keep my spine from sagging, while still offering some contouring to pressure points (especially around my hips and shoulders).Cooling effect — The gel memory foam does seem to help regulate temperature better than plain foam; I wake up less sweaty than on older mattresses I’ve tried.Easy delivery & setup — It compressed into a box and expanded reliably within a day or two. Very convenient to move and position.Removable / washable cover — The cover zips off and is easy to clean, which is great for keeping things fresh.⚠️ What Could Be BetterEdge support is weak — Sitting or lying near the edge feels less stable; it tends to compress more than I’d like.Thinness shows under heavier use — Since it’s only 6″, for heavier sleepers there’s a chance you’ll feel the base or frame underneath more quickly.Possible “break‑in” feel — It softened slightly after a few nights. Not a big deal, but the initial firmness was more noticeable than what I expected.Durability unknown long-term — It’s still early days, so I can’t fully assess how it will hold up over years of use.💤 VerdictThis mattress hits a nice price‑to‑performance sweet spot. If you’re looking for a budget memory foam option for a guest room, apartment, or lighter sleeper, it’s a strong pick. But if you’re heavier or rely heavily on edge support, you might want to consider a thicker or sturdier alternative.
mommyof4 –
Very comfortable, inflated quickly
My daughter has cerebral palsy and was waking throughout the night upset. Decided to switch her to a memory foam mattress to see if that would help and this mattress has been amazing for her. Firm enough that she doesn’t sink into it but soft enough she isn’t tossing and turning from pressure points. I’ve laid on it myself when tucking her in and it is so comfortable. Inflated quickly and doesn’t smell like some other brands we have tried. This will be our go to mattress when it’s time to buy new ones for our other children. Only time will tell on the durability, and we do have a waterproof cover on it to hopefully protect it and help it last.
JASnKAIx2 –
Awesome! Would buy again!
I absolutely love the FDW 12 Inch King Mattress! The medium-firm feel is perfect — supportive yet comfortable — and it contours beautifully to my body, relieving pressure points without feeling too soft. The gel memory foam helps keep the mattress cool, and I’ve been sleeping soundly through the night without overheating. Unboxing and setup were a breeze; it expanded fully within a few hours and feels just like the pictures online. The mattress cover is soft, breathable, and adds an extra layer of comfort. Overall, this mattress feels high-quality and luxurious for the price, and it has completely improved my sleep. I would highly recommend it to anyone looking for a comfortable, supportive, and affordable king-size mattress.
brandon –
Pretty comfortable and firm
Haven’t had time to sleep on it yet but after bout 30ish minutes it was inflated. The mattress itself is pretty plush but still firm. Been laying on it for a hot minute and it’s still cool to the touch. Arrived in an air tight bag and rolled so pretty easy to move up to an apartment. Box is only secured by tape though and busted while I was moving it up to my apartment. Decent weight would recommend two people to move if you can’t lift heavy/ long objects.
Bullpoop –
This item was delivered quickly which was great.The mattress is great! Soft yet firm.I am a 6’1 stomach and side sleeper and with my previous mattress was experiencing lower back pains upon sleeping and awakening.Since sleeping on this mattress I have not experienced any pains and upon awakening I find myself thinking “just 5 minutes more”.I had my doubts and concerns but was rewarded with a great, pain free, sleep.I did not give 5 star rating because of the time it takes to fully be “poofed”.Patients was rewarded.I recommend and normally don’t waste my time with writing reviews.
BC Canada –
At 210lbs I’m very happy with how firm this 6″ high density foam mattress is. We slept on it for over two weeks and it’s a perfect replacement for our camper. I have a breathable layer under it but raised the mattress for better circulation after using it to make sure.
Amazon Customer –
Matelas très ferme, correspond bien à la description !
Sylvie R. –
We ordered the 5” mattress but received the 3” mattress but besides that , it’s a good product. Very comfortable. Just wish we had the right thickness since we pay more for the 5”
quang thanh tran –
good product