- 2” SEALYCOMFORT GEL MEMORY FOAM: This cushioning gel memory foam layer conforms to the shape of your body, providing tailored pressure relief and support where you need it most
- 2.25” SEALYSUPPORT TRANSITION FOAM: This additional layer of high-density foam enhances the overall comfort of the twin mattress in a box by offering extra support and durability
- 7” SEALYRESPONSIVE ENCASED COILS: Featuring individually encased coils, this twin foam mattress provides targeted support across the entire surface, allowing for independent movement and reduced motion transfer
- CERTIPUR-US CERTIFIED: The Sealy Dreamlife mattress foam meets the strict standards set by CertiPUR-US, ensuring it is made without certain harmful chemicals including formaldehyde, ozone depleters, phthalates regulated by the U.S. Consumer Product Safety Commission, or mercury, lead or other heavy metals.
- SURFACE-GUARD TECHNOLOGY: Built-in antimicrobial protection with Surface-Guard Technology helps prevent the growth of bacteria and the buildup of allergens on the mattress surface
-22%New
Sealy Dreamlife 12” Hybrid Mattress-in-a-Box, Twin, SealyComfort Gel Memory Foam, SealyResponsive Encased Coils, Surface-Guard Technology
$568.20 Save:$161.00(22%)
Available in stock
Last updated on July 6, 2025 6:08 am Details
Description
Additional information
| Product Dimensions | 75 x 39 x 12 inches |
|---|---|
| Item Weight | 51.2 pounds |
| Manufacturer | Sealy |
| Country of Origin | USA |
| Item model number | F03-00240-TW0 |
| Refill | Gel Memory Foam |
| Care instructions | Spot clean only – wipe area with a light damp sponge or vacuum with a soft brush attachment to remove particles. |
| Batteries required | No |
| Included Components | Mattress |
Reviews (26)
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Jeffrey Conrad Sr. –
Are you wanting me to return this item it was ordered by mistake. My wife ordered but unfortunately, she passed away.
Cole Russell –
Inflated from packaging rather quickly had no bad odor to it and is medium, firm just like package says. Overall Solid product would recommend to any buyers on a budget
Amazon Customer –
The mattress is very heavy, 110 pounds. I think it is a firm mattress. We’ve been sleeping on foam mattresses for years, I like the springs in the mattress. It feels more supportive and like it will last longer. If you are looking for a bed you will sink into when you lay down, this is not the bed. But in the morning you will feel much better than you have been when you get up.
JenniferP –
You get what you pay for. This mattress is like something you find in a pullout couch. I would describe this mattress as medium more on the softer side not firm at all. Not an accurate description. Not even close.
Amazon Customer –
I received this item and am very pleased with it thank you
Shea –
Supportive and comfortable!
David –
I’ve had it a few months now and I can see the sinking of the mattress where I sleep, i weigh 190 pounds
The Observer –
The mattress is outstanding! Extremely comfortable. The various layers create a reasonably firm but plush feeling. Highly recommended!