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The Sealy 6-inch Memory Foam Bed in a Box Twin XL mattress combines a premium 1-inch memory foam comfort layer with a 5-inch supportive base, delivering medium firmness ideal for all sleep positions. CertiPUR-US certified and proudly made in the USA, this low-profile mattress ships compressed for easy setup and includes a 10-year limited warranty, making it a smart, space-conscious choice for modern living.





| ASIN | B08JZJ2G9N |
| Best Sellers Rank | #235,786 in Home ( See Top 100 in Home ) #1,623 in Mattresses |
| Capacity | Twin XL |
| Care Instructions | Hand Wash Only |
| Color | Onyx |
| Customer Reviews | 4.4 4.4 out of 5 stars (2,340) |
| Date First Available | 1 January 2024 |
| Is Assembly Required | No |
| Item Model Number | F03-00082-TX0 |
| Item model number | F03-00082-TX0 |
| Manufacturer | Comfort Revolution |
| Mattress Comfort | Bunk Bed |
| Number of Shelves | 1 |
| Primary material | Memory Foam |
| Product Dimensions | 203.2 x 96.52 x 15.24 cm; 10.89 kg |
| Shipping Weight | 11.95 Kilograms |
| Style | 6" Thin |
| Top Finish | Tight Top |
| Top Material | Knit |
| Upholstery material | Woven Fabric (possibly Cotton or Polyester Blend) |
| What is in the box? | Mattress |
L**D
Love this mattress! I sleep hot and this does a great job of dissipating heat. It feels firm but still plush and as someone who sleeps in several positions, this mattress is incredibly comfortable in any position. The cover is quilted and I don’t see any need for a mattress pad. I’ve slept on several foam mattresses (from most online name brands) and this is my favorite so far.
V**O
Feels really comfortable, came packaged and sealed perfectly. It expanded in just a few hours did not take 24 hours long maybe 8 hours or less and it was fully expanded. Had a great nights rest too. Definitely worth the money it’s a great deal. Other reviews almost made me hesitate to get this one but I really like it, no complaints. It is a bit on the firmer side but has softness to it in the foam, I suggest get it if you like a firmer bed. I usto have back pain from my other mattress it was too soft and did not support like this one so this one working great worth the money and it is a sealy made in USA can’t go wrong
B**D
I ordered the cocoon by sealy bed through the direct website and it was going to take a month to deliver. This bed is cheaper, higher in size (12 inch vs 10 inch) and just as soft, if not softer. It''s soft enough to be comfortable and firm enough to support your back (I'm 5'11", 180 lbs). Plus, the 2 day shipping is unreal. 10/10 recommend this mattress to anyone who wants a quality memory foam.
J**M
I bought this bed for my 3yo’s new big boy bed and it is so soft and supportive, perfect for my little guy. I considered buying a Casper mattress because I love mine, but I saw this Sealy mattress, loved the price, know their quality and they even have a 10yr warranty so I couldn’t pass it up. No regrets. This memory foam mattress is firm but plush and so cozy.
M**T
Took forever to arrive. It still hadn't shipped yet close to 3 weeks after ordering. After the delivery window I contacted Amazon and all of a sudden it shipped that day right after talking to them! Not sure what happened there but got it a couple days later. The box is heavy and awkward to move. I let it expand and waited the 24 hours. This thing stinks! I could smell it outside the room and ended up closing the door and opening windows overnight. After 24 hours the smell was less but still there. I've had it 2 days now so I'm sure it will get better. This is probably the most comfortable mattress I've slept on and I've stayed in a bunch of hotels. Way better than an older pillowtop it replaced!
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