KOW Mattress 12 inch Twin XL Size, Memory Foam Hybrid Mattress in a Box, Medium Firm
KOW Mattress 12 inch Twin XL Size, Memory Foam Hybrid Mattress in a Box, Medium Firm
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KOW Mattress 12 inch Twin XL Size, Memory Foam Hybrid Mattress in a Box, Medium Firm

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Bed Size:Twin-XL
Mattress Thickness:12 in
Mattress Comfort Level:Medium

Key item features

  • Comfortable Sleep: Enjoy a comfortable and supportive sleep experience with the 12-inch Twin XL Mattress, a medium-firm hybrid mattress that combines memory foam and pocket springs.
  • Healthy Environment: The mattress is CertiPUR-US certified and skin-friendly, ensuring a healthy sleep environment.
  • Breathable Design: The breathable construction promotes airflow, keeping you cool and comfortable throughout the night.
  • Adjustable Base Compatible: This mattress is compatible with adult adjustable bases, providing customizable comfort.
  • Enhanced Stability: The reinforced mattress edges offer enhanced stability and support.
  • Low Motion Transfer: The low motion transfer design minimizes disturbance from partner movement, allowing for uninterrupted sleep.
  • 7-Zone Support: Hundreds of pocket springs inside the mattress deliver 7-zone targeted support for your head, shoulders, back, waist, hips, legs, and feet, ensuring ergonomic alignment and all-night comfort.
  • Pressure Relief: The responsive, supportive, and pressure-relieving design of the KOW Hybrid Mattress helps to alleviate back and neck pain.
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Current price is Now $139.99
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was $199.99
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Arrives by Wed, Jun 24
Sold by Koala Furniture
Fulfilled by Walmart
4.368893320039881 stars out of 5, based on 1004 seller reviews(4.4)
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About this item

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Customer ratings & reviews

4.3 out of 5 stars
stars4,316 ratings991 reviews
How item rating is calculated
5.0
5.0
5.0
3.9
3.8
  1. 5 stars73% (3,141)
  2. 4 stars10% (424)
  3. 3 stars5% (195)
  4. 2 stars3% (132)
  5. 1 star10% (424)

Reviews summary

Pros

  • : Offers exceptional quality at a reasonable cost.
  • : Setup typically takes only a few minutes.
  • : Provides comfort and support to alleviate body aches.
  • : Provides good support for a restful experience.
  • : Provides a balance of softness and support.
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Showing 1-3 of 991 reviews

Jul 10, 2025
850Mom
Item details
Bed size: Queen
Mattress thickness: 12 in
Mattress comfort level: Plush
Sold and shipped byKoala Furniture
5 out of 5 stars review

Verified Purchase

Perfect for a teen or guest bedroom

I purchased this for my teenage who had outgrown his twin. Shipping was fast and even better was the price. We chose the plush option for no extra cost but it still felt firm enough to provide back support and teenage rough housing. Mattress was ready in less than 24 hours with no unusual smell or issues. Would definitely recommend to friends or family.

Helpful?6W7EVHANJ6DC5238765096
Jun 19, 2025
anonymous
Item details
Bed size: Full
Mattress thickness: 14 in
Mattress comfort level: Plush
Sold and shipped byKoala Furniture
5 out of 5 stars review

Verified Purchase

Worth it!

I was a little skeptical at first about ordering this product. When the package arrived I was like there is no way a full size mattress is in that box! After opening the package and setting up the bed I was absolutely amazed! The mattress was perfect. Comfortable and firm! I would definitely purchase this product again.

Helpful?6W7EVHANJ6DC5238765096
Apr 7, 2025
matthew
Walmart Associate
Item details
Bed size: Queen
Mattress thickness: 12 in
Mattress comfort level: Plush
Sold and shipped byKoala Furniture
5 out of 5 stars review

Verified Purchase

good matress

honestly really like it. the matress arrived early in a box smaller then i thiugh it would fit in had no damage very comfortable ic you have no problem with being able to feel the springs every once in a while and is very loght and easy to move around

Helpful?6W7EVHANJ6DC5238765096