Black FridayDealsBuying guidesBrandsStoresTermsPrivacydeal.ai apps

© Deal.ai Inc.

Deal.ai
Kow
Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box

Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box

Best price now

$89.99at WalmartObserved at 11:29 PM

Compared across 2 stores. Prices are checked against each store and labelled with when.

Visit Walmart

Ask our shopping agent

Enter to send, Shift+Enter for a new line

Our take on the Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box

The Kow 6 Inch Gel Memory Foam Mattress is a budget twin mattress sold compressed in a box. It pairs a gel-infused memory foam comfort layer with a Eurotop finish and a 6-inch profile, and it is listed as compatible with adjustable beds. At $89.99 at Walmart as of November 4, 2026, it sits at the bottom of its recent price range, with only two stores listing it new.

Best forKids' and guest room twinsBunk beds and trundlesBudget shoppers under $100Shoppers who want a boxed mattress for an adjustable base
Pros
  • Low price: $89.99 at Walmart as of November 4, 2026
  • Gel-infused memory foam aims to sleep cooler than plain foam
  • 6-inch profile fits bunks, trundles and low frames
  • Eurotop construction adds a soft top layer
  • Ships compressed in a box for easy carrying
Cons
  • 6 inches is thin, so support and durability are limited
  • Twin only in this listing, not larger sizes
  • Memory foam can sleep warm for hot sleepers
  • No edge support worth relying on
  • Unfamiliar brand with little track record

Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box prices at every store

  • WalmartNew

    In stockSold by Koala Furniture

    $89.99Observed at 11:29 PM
    Visit store
  • eBayNew

    Availability unknownSold by marqqet (99.9% positive, 3,000 ratings)Returns: Set by the eBay seller; the eBay Money Back Guarantee covers an item that doesn't arrive or isn't as described.

    $150.95Free shippingVerified
    Visit store

Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box price history

Lowest price we've seen: $89.99 on Nov 4 at Walmart. Tracked across 1 store since Nov 4.

Specifications

Size
Twin
Type
Gel Memory Foam
Topper Type
Eurotop
Specialty Style
Adjustable Bed
Thickness
6 in

Questions and answers

Is the Kow 6 inch mattress worth it?
At $89.99 at Walmart as of November 4, 2026, it is a low-cost option for a kid's room, guest bed or bunk. Expect basic comfort, not the support or lifespan of a thicker mattress.
Is 6 inches thick enough for an adult?
It is on the thin side. Adults over about 200 pounds will likely feel the base underneath and may want at least 8 inches.
Does it work on an adjustable bed?
Kow lists it as compatible with adjustable beds. A 6-inch foam mattress bends easily, so it suits a folding or adjustable frame.
What comes in the box?
The mattress arrives compressed and rolled in a box. It needs time to expand after unboxing, and the box does not include a frame or foundation.
Is the gel memory foam actually cooler?
Gel infusion helps a little, but a 6-inch all-foam mattress still traps heat. Hot sleepers should look at a hybrid or innerspring model.
When is it cheapest?
The current $89.99 at Walmart is at the low end of its recent range. Watch for holiday and back-to-school sales, when boxed mattresses usually drop further.
Where is the Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box cheapest?
At Walmart, for $89.99, as of our latest check.
Where can I buy the Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box?
2 stores we checked sell it, including eBay, Walmart.

Shoppers also compared

  • Z
    Zinus 6 Inch Green Tea Memory Foam Mattress, Twin
    Zinus 6 Inch Green Tea Memory Foam Mattress, Twin
  • C
    Cool Gel Memory Foam 6-Inch Mattress
    Cool Gel Memory Foam 6-Inch Mattress
  • F
    FDW Twin Mattress 6 inch Gel Memory Foam Mattress
    FDW Twin Mattress 6 inch Gel Memory Foam Mattress
  • M
    Mainstays 6 in Twin Tight Top Innerspring Mattress with Gel Foam
    Mainstays 6 in Twin Tight Top Innerspring Mattress with Gel Foam
  • S
    Slumber 1 by Zinus 6" Comfort Plus Innerspring Mattress
    Slumber 1 by Zinus 6" Comfort Plus Innerspring Mattress
  • A
    Avenco 6 Inch Twin Mattress
    Avenco 6 Inch Twin Mattress
  • L
    Lucid 6-Inch
    Lucid 6-Inch
  • L
    Lucid 6-Inch Gel Memory Foam
    Lucid 6-Inch Gel Memory Foam

Compare the Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box

  • Novilla 6 Inch Twin Gel Memory Foam vs Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box
  • Avenco 6 Inch Twin Mattress vs Kow 6 Inch Twin Size Gel Memory Foam Mattress in a Box