10 Inch Full Size Memory Foam Mattress, Cooling Memory Foam Mattress in a Box, Full Size Mattress for Pressure Relief and Cool Sleep, Medium Plush, CertiPUR-US Certified Foam
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FREE 90-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
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Availability:
Only 4 left in stock, order soon!
Arrives
Wednesday, May 6
Size: Full
Style: 10 inch
Pattern Name: Medium Plush
Features
- Napsie TriCool Matrix: Our TriCool Tech combines a breathable TENCEL cover, cooling gel foam, and charcoal-infused egg crate foam. This advanced matrix actively wicks heat, regulates temperature, and increases airflow for all-night comfort, ideal for aching backs and hot sleepers.
- More Breathability: TENCEL fibers move moisture better than common fabrics, while the egg crate structure creates dedicated 3D airflow channels that actively circulate airworking together to prevent heat buildup and sweat accumulation for scientifically cooler sleep.
- Enhanced Pressure-Relief: The contoured surface of egg crate foam cradles high-pressure areas like shoulders and hips more effectively than flat foam, paired with the spinal alignment maintained by the BraceSleeper Support Foam, reducing pressure points for sore backs.
- Eco-conscious and Certified Safe: This mattress features TENCEL fibers and natural bamboo characoal, known for their Plant-based properties. CertiPUR-US Certified foam provids a Child-Safe & Chemical-Free sleeping environment especially for the health-conscious sleepers.
- Full Mattress in a Box: No Assembly, No Heavy Lifting. The full size mattress is rolled, compressed and delivered straight to your door in a compact box for shipping. It is also compatible with most bed bases and frames.
Brand: NAPSIE
Size: Full
Product Dimensions: 75"L x 54"W x 10"Th
Item Weight: 45 Pounds
Item Firmness Description: Medium Plush
Top Style: Tight Top
Cover Material: TENCEL Blend
Number of Layers: 4.0
Fill Material: Gel Memory Foam, High Density Foam, Memory Foam
Weight Limit: 750 Pounds
Item Firmness Description: Medium Plush
Number of Layers: 4.0
Weight Capacity Maximum: 750 Pounds
Additional Features: Breathable, Fire Retardant, Low Motion Transfer, Pressure Relief, Temperature Regulating
Construction Type: Memory Foam
Size: Full
Item Dimensions L x W x Thickness: 75"L x 54"W x 10"Th
Item Weight: 45 Pounds
Item Depth: 10 inches
Item Dimensions: 75 x 54 x 10 inches
Cover Material: TENCEL Blend
Fill Material: Gel Memory Foam, High Density Foam, Memory Foam
Product Care Instructions: Hand Wash Only
Mattress Comfort Layer Material: Gel Memory Foam, Memory foam
Material Type: Memory Foam
Brand Name: NAPSIE
Model Name: NP-MD-10F
Product Benefits: Back Pain Relief, Improves Sleep, Posture Support, Pressure Relief, Reduces Toss & Turn
Model Number: MNP100F00MDT
UPC: 199581066144
Manufacturer: NAPSIE
Item Type Name: Bed Mattress Conventional
Included Components: Polyester, TENCEL, PUR foam
Manufacturer Warranty Description: 10 year manufacturer.
top-style: Tight Top
Color: White & Grey
Style Name: 10 inch
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Wednesday, May 6
Yes, absolutely! You may return this product for a full refund within 90 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
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Similar Products
Top Amazon Reviews
Size: Full
Style: 12 inch
Pattern Name: Medium Plush
I am honestly blown away by the NAPSIE 12-inch Memory Foam Mattress. From the moment I opened the box, I could tell this was going to be a high-quality mattress. It expanded quickly, had zero chemical smell, and felt incredibly plush right away. Sleeping on it has been a dream—literally. The memory foam contours perfectly to my body without feeling too soft, and I wake up with no pressure-point pain. The cooling feature is real too; I don’t overheat at night anymore, which has always been a problem for me with other foam mattresses. The medium-plush feel is the perfect balance of comfort and support. I fall asleep faster and stay asleep longer. It’s honestly such a noticeable upgrade from my previous mattress. The fact that it’s CertiPUR-US certified just adds even more peace of mind. For the quality, comfort, and price, this mattress is absolutely worth it. I’d recommend it to anyone looking for a supportive and cool night’s sleep.
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Reviewed in the United States on December 9, 2025 by Kate Kate
Size: Queen (U.S. Standard)
Style: 12 inch
Pattern Name: Medium Plush
I was a little nervous about buying a mattress online, but this 12-inch cooling memory foam mattress completely exceeded my expectations! From the moment it expanded out of the box, I knew I had made the right choice. The medium plush feel is absolutely perfect — not too firm, not too soft. It cradles your body just right and relieves pressure so well that I literally sleep like a child now. No more tossing and turning! The cooling feature is a game changer. I used to wake up feeling hot and uncomfortable, but this mattress keeps me cool throughout the night. The CertiPUR-US certification also gives me peace of mind knowing it's made with safe, quality materials. Highly recommend this mattress to anyone looking for comfort, quality, and a great night's sleep — all at an amazing value. 10/10, would buy again!
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Reviewed in the United States on March 21, 2026 by Shamika Piumal Shamika Piumal
Size: Queen (U.S. Standard)
Style: 14 inch
Pattern Name: Medium Plush
I’ve been using the NAPSIE 14 Inch Queen Memory Foam Mattress for a while now, and it has exceeded my expectations in every way. Right out of the box, it expanded quickly and had very little odor, which was a big plus. The medium plush feel is just perfect—not too firm and not too soft. It provides great support for my back, and I’ve noticed a real improvement in back and pressure-point pain since switching to this mattress. It contours nicely to the body while still keeping the spine aligned. One of my favorite features is the cooling Tencel cover. I tend to sleep warm, and this mattress truly helps regulate temperature. I wake up feeling comfortable, not overheated or sweaty. The fact that it’s CertiPUR-US certified and made with foam manufactured in the USA gives me peace of mind about quality and safety. For a mattress-in-a-box, the overall build feels very high-end and durable. ✔️ Great back support ✔️ Cool and breathable cover ✔️ Medium plush comfort ✔️ Easy setup ✔️ Excellent value for the price If you’re looking for a comfortable, cooling mattress that supports your back and delivers premium quality without the premium price, this one is a fantastic choice. I would absolutely buy it again and highly recommend it to anyone in need of better sleep.
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Reviewed in the United States on January 14, 2026 by Liliana Liliana
Size: Queen (U.S. Standard)
Style: 12 inch
Pattern Name: Medium Plush
I’ve only had this mattress for one night so far, but my first impression is very positive. It arrived compressed in a box and was easy to set up. Once opened, it expanded quickly and was ready to use the same day. The mattress feels comfortable with a nice medium plush feel—not too soft and not too firm. It provided good support during the night, and I slept well on it. The memory foam also didn’t seem to trap too much heat, which was nice. Overall, it feels like a good quality mattress for the price.
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Reviewed in the United States on March 13, 2026 by Angela Angela
Size: Queen (U.S. Standard)
Style: 14 inch
Pattern Name: Medium Plush
We recently moved into our new house and decided it was the right time to get a new mattress. Choosing this one turned out to be a great decision—it’s comfortable, supportive, and feels high quality. The mattress has a perfect medium-firm feel that adapts well to the body and helps reduce morning stiffness. It stays cool throughout the night and does a great job with motion isolation, so movement on one side doesn’t disturb the other. Overall, this mattress has been a wonderful addition to our new home, offering excellent comfort and support at a very reasonable price. Definitely a purchase we’re happy with.
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Reviewed in the United States on March 6, 2026 by jeff jeff
Size: Full
Style: 12 inch
Pattern Name: Medium Plush
Very comfortable to sleep on it. However, the edges are too soft. I'm used to a very firm mattress.
Reviewed in the United States on February 3, 2026 by MikLev
Size: Queen (U.S. Standard)
Style: 12 inch
Pattern Name: Medium Plush
This 12-inch queen mattress is very comfortable and provides a nice balance between softness and support. The bed is medium-plush and works well for different sleeping positions. The memory foam also helps relieve pressure on the shoulders and hips. The cooling foam design keeps the mattress from feeling too warm at night, which really improves sleep quality. It arrived compressed in a box, and setup was quick and easy. It expanded to full size within a few hours. Overall, I would say it is a comfortable, supportive mattress and a great value for the price.
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Reviewed in the United States on March 15, 2026 by Nadia Nadia
Size: Full
Style: 12 inch
Pattern Name: Medium Plush
We bought this full-size memory foam mattress for my kid and it’s been great so far. It was easy to set up and fully expanded pretty fast. It’s comfortable but still supportive, not too soft, not too firm. My kid sleeps really well on it and doesn’t wake up complaining about being uncomfortable. No strong smell either, which I appreciated. For the price, the quality is better than expected and it feels sturdy and well made. Overall, really happy with this purchase.
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Reviewed in the United States on January 21, 2026 by Ellee Hall