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A gel-and-springs mattress that arrives in a box
Daybyi Hybrid Mattress in a Box Gel Memory Foam with Pocket Springs
Daybyi's hybrid mattress in a box with gel memory foam and pocket springs, an easy upgrade for a spare room.
Deal score 5.3 · Good deal
$145.99$279.99 Walmart's regular price
You save $134.00 at Walmart
Checking it's still available…
Why it's a great deal
- Walmart lists its regular price at $279.99: 48% off by its own figures
Every store we checked
- WalmartNew
In stockSold by Seller
$145.99Observed at 2:54 PM
From Walmart
- High-density foam contours to shoulders and hips, with independent pocket springs supporting the lower back
- Reinforced edges let you sit on the side or roll out of bed without sliding off
- Pocket springs move independently, absorbing up to 91% of motion before it reaches your side
- Breathable knit cover wicks away moisture and keeps air moving for cooler sleep
- CertiPUR-US and STANDARD 100 approved; no fiberglass, no formaldehyde, no heavy metals
- Arrives compressed and rolled in a compact box; roll out, cut the plastic, and let it expand 48-72 hours
- Sizes
- Twin, Full, Queen
- Fit
- Medium firm
- Returns
- Free 90-day returns
- Shipping
- Free shipping; arrives Nov 12
Specs
- Size
- Twin
- Type
- Innerspring, Gel Memory Foam
- Topper Type
- Eurotop
- Specialty Style
- Sofa Bed
- Handcrafted
- Yes
- Thickness
- 12 in
- Length
- 75 in long
- Width
- 38 in wide
About the Daybyi Hybrid Mattress in a Box Gel Memory Foam with Pocket Springs
The Daybyi Hybrid is a 12-inch twin mattress that combines gel memory foam with pocket springs under a Eurotop cover. It ships compressed in a box, so it is easy to carry into a small room and set up without a delivery crew. At $145.99 at Walmart as of November 8, 2026, it is a budget price for a hybrid twin, and it is the only new price we have on record for it.
Best forBudget shoppers furnishing a guest or kids' roomShoppers who want spring support with a foam top layerSmall bedrooms and tight stairwells where a boxed mattress helpsBack and stomach sleepers who prefer a firmer feel
Pros
- Gel memory foam top layer over pocket springs gives both cushioning and bounce
- 12-inch profile with a Eurotop finish looks fuller than most budget mattresses
- Ships compressed in a box and expands after unboxing
- Twin size fits bunk beds, trundles and small guest rooms
- $145.99 at Walmart as of November 8, 2026 is low for a hybrid twin