NapQueen Twin-XL Mattress, 12 Inch Charcoal Memory Foam, CertiPUR-US Certified, Bed in a Box
Condition: New
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FREE 100-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:
In Stock.
Arrives
Thursday, Nov 20
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Size: Twin XL
Style: 12 Inch
Pattern Name: Mattress
Features
- 15% Cotton, 85% Polyester
- Designed to fit standard twin-xl size mattress box type beds (dimensions specified), but please note that this might not be the queen size bed despite the brand name containing the term "queen."
- Made with CertiPUR-US certified mattress foams & OEKO-TEX Standard 100 textiles ensuring long-lasting comfort and support.
- With our advanced technology, we expertly compress the mattress into a single box, making shipping and maneuvering hassle-free.
- Upon unboxing, simply unroll the mattress, and it will be ready for immediate use. Within a span of 72 hours, it will effortlessly expand to its original shape, ready for a night of comfortable sleep.
- Medium Firm mattress designed to provide superior comfort and support. The mattress offers a balanced combination of firmness and cushioning, ensuring proper spinal alignment and pressure relief.
Brand: NapQueen
Size: Twin XL
Product Dimensions: 80"L x 39"W x 12"Th
Top Style: Tight Top
Cover Material: 15% Cotton, 85% Polyester
Number of Layers: 5
Fill Material: Cotton, High Density Foam, Memory Foam
Weight Limit: 350 Pounds
Special Feature: Hypoallergenic, Low Motion Transfer, Orthopedic, Removable Cover, Temperature Regulating
Color: White
Product Dimensions: 80 x 39 x 12 inches
Item Weight: 34 pounds
Manufacturer: NapQueen
Item model number: NQ731215
Is Discontinued By Manufacturer: No
Thickness: 12 Inches
Fabric Type: 15% Cotton, 85% Polyester
Refill: Cotton, High Density Foam, Memory Foam
Maximum recommended load: 350 Pounds
Care instructions: Take the cover out with the zipper feature and wash it however you like.
Assembly required: Yes
Number of pieces: 1
Warranty Description: 2 years limited warranty.
Batteries required: No
Included Components: Mattress
Age Range Description: Adult
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Thursday, Nov 20
Yes, absolutely! You may return this product for a full refund within 100 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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Learn more about financing & leasing here.
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Top Amazon Reviews
Size: Twin
Style: 8 Inch
Pattern Name: Mattress
This bed is thick and just the perfect support, so soft and yet not overly soft as it cushions firmly enough to let you get a really great nights sleep. I LOVE IT! It did Not smell weird as some springless mattresses have in my past when ordering other kinds. 💖 This is the best mattress for a very affordable price. I will be ordering another one for my family asap. Forgive that the photo is not of entire bed as just moved into apartment and just took photo enough to see that its not some thin pad as some reviews may imply. It quickly puffs out after unboxing and its so comfortable and quality natural bed. HEALTHY PERFECT BED YES :)
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Reviewed in the United States on October 14, 2025 by AxisMundiVrilMama AxisMundiVrilMama
I bought this mattress a few years ago. I'm HAPPY I took the chance on this one. And now that I've been on the hunt again for an affordable mattress, I decided to review it because we are buying it again, this time for my daughter's apartment at college. All I can say is, wow! It has completely blown away my expectations. I had previously bought the twin size for another room, and it was a huge hit, with guests consistently complimenting its comfort. This mattress proves you don't have to break the bank for a great night's sleep. The unboxing experience was incredibly straightforward. It arrived in a surprisingly compact box, which made getting it into the room effortless. Unpacking was a cinch, just a few snips, and it quickly began to inflate. While there was a slight, new-foam smell right after unrolling, it vanished completely within a day, which was a huge relief. What truly impresses me is the perfect balance of comfort and support. The memory foam cradles my body without that "stuck" feeling, providing excellent pressure relief. It's firm enough to support my back and maintain proper spinal alignment, yet soft enough to feel cozy and inviting. It's the kind of mattress that you sink into just enough to feel relief, not a black hole. For the price, the build quality is outstanding. The materials feel durable and well-constructed, and after several weeks of use, it doesn't show any signs of sagging or wear. The reinforced edges are a nice touch, giving the mattress a solid, substantial feel. This mattress is a prime example of exceptional value. It delivers on every promise, comfort, support, and durability, without the hefty price tag. It's the kind of purchase that makes you feel smart and savvy. If you're looking for a reliable, comfortable, and seriously affordable mattress for yourself or for guests, I can't recommend this one enough. It's easily one of the best purchases I've made this year.
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Reviewed in the United States on August 30, 2025 by Flowers to Fashion
Size: Full
Style: 8 Inch
Pattern Name: Mattress
I suffer from lower back pain. For a few months I was sleeping on the floor or futon, anywhere I could find a space. Very painful. I finally got a bed and bought this mattress, AI recommended for lower back pain. I promise I’m telling you I wake up everyday now no pain! More rested! I highly recommend. It’s perfect!
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Reviewed in the United States on November 2, 2025 by Tiana Kormos
Size: Twin
Style: 8 Inch
Pattern Name: Mattress
This is the perfect size for my room but the mattress is so flattttt. I hope it rises up soon or I’ll be returning it. SUPER COMFORTABLE!!!
Reviewed in the United States on October 29, 2025 by Maya Jones Maya Jones
Size: Full
Style: 8 Inch
Pattern Name: Mattress
I got this a little over a month ago for college and I have to say I absolutely love it. For the price it’s definitely worth it. I have had no issues with sleeping and I don’t wake up in pain or anything. It’s very comfortable. I let it expand for a full 48 hours before sleeping on it. I didn’t notice a smell when I opened it and I’m very sensitive to smells. It is the perfect size and it was so easy to set up. I would definitely recommend this mattress.
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Reviewed in the United States on September 25, 2025 by Amanda Crave Amanda Crave
Size: Queen (U.S. Standard)
Style: 8 Inch
Pattern Name: Mattress
The media could not be loaded. Fiberglass!!! I purchased this mattress in March 2023. On November 2, 2025, I decided to remove the zippered cover and wash it. The manufacturer stated that the mattress cover is removable and washable. However, Nap Queen failed to disclose that the mattress contains fiberglass. After washing, I put the cover back on the mattress. Subsequently, I washed my family’s clothes in the same washing machine: underwear, sweatshirts, long-sleeves, pajamas, etc. We made the bed, and my son put on pajamas that had been washed and dried in the dryer after washing the mattress cover. He started scratching himself, but we didn’t immediately realize the cause. The next morning, he complained that it felt like he was being pricked with needles! We inspected his pajamas and found them covered in shiny fiberglass fibers. It was horrifying! Then I realized the problem was the mattress. Upon inspecting the mattress, it was full of fiberglass! The fibers are visible only in the dark with a flashlight — everything sparkles! My child was breathing in these fibers, sleeping all night in those pajamas. We inspected all the clothing washed after the mattress cover, and everything is contaminated with fiberglass. This is a complete nightmare! During the process of removing the cover, loading the washing machine, and putting it back on the mattress, we were exposed to these fiberglass particles. This is an outrageous situation! I have filed complaints with Nap Queen and Amazon and am awaiting their response. I do not know how many more fiberglass microfibers have spread throughout the house! It is clearly visible that the entire mattress sparkles on the underside. I am not touching the mattress topper yet, as I am waiting for a sealed bag for the mattress. Unfortunately, I can attach only one video. It is very difficult to capture the fiberglass on photos, as it is clearly visible only on video when illuminated with a flashlight in the dark. I have lots of videos showing the contaminated clothing, as well as the contents of the dryer filter, which contains thousands of tiny fiberglass fibers.
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Reviewed in the United States on November 5, 2025 by Erzhena Ts. Erzhena Ts.
Size: Full
Style: 8 Inch
Pattern Name: Mattress
Bought this for my son and his gf. They love it . It's the right size for them in the area they are sleeping in. It give better back support than their old mattress. Makes it better on their ease of movement. Plus it was a great value for the money. It's the prefect mattress for a starting our couple. They really say it is very comfortable
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Reviewed in the United States on October 14, 2025 by Tammy & Michael Tyssen Tammy & Michael Tyssen