Subrtex 3" Mattress Topper King, Cooling Gel Memory Foam Mattress Topper
Subrtex 3" Mattress Topper King, Cooling Gel Memory Foam Mattress Topper
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Subrtex

Subrtex 3" Mattress Topper King, Cooling Gel Memory Foam Mattress Topper

|9 ratings
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Bed Size:King
Thickness:3 in
Actual Color:Blue

Key item features

  • Features:

    • Soft and Comfortable: Offers a gentle, cozy comfort to enhance your sleep.
    • Cooling and Breathable: Gel-infused technology offers a cool, refreshing sleep surface.
    • Safety Certified: Made from high-quality foam that meets safety standards.
    • Versatile Size Compatibility: Easily fits with mattress topper of various sizes, ensuring a snug fit for any bed.
       

  • Applicable size: (approx.)

    • Twin: 75"L x 39"W
    • Twin XL: 80"L x 38"W
    • Full: 75"L x 54"W
    • Queen: 80"L x 60"W
    • King: 80"L x 76"W
    • California King: 84"L x 72"W
       

  • Package included:

    • 1 x Mattress topper
Current price is $89.99
Price when purchased online
  • Free shipping
  • Free 90-day returns

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Columbus, 43215
Arrives by Thu, May 7
Sold and shipped by Walmart.com
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About this item

Product details

Specifications

Warranty

Customer ratings & reviews

3.9 out of 5 stars
stars9 ratings6 reviews
How item rating is calculated
  1. 5 stars56% (5)
  2. 4 stars22% (2)
  3. 3 stars0% (0)
  4. 2 stars0% (0)
  5. 1 star22% (2)

Customer photos

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Showing 1-3 of 6 reviews

Apr 12, 2025
Walmart customer
Top Reviewer
Item details
Bed size: Queen
Thickness: 4 in
Color: Blue
5 out of 5 stars review

Verified Purchase

I kept getting bad luck with Walmart every month when I got a few things with my disability check. I was considering not online shopping with Walmart again. I needed more comfort. I had the best sleep with this mattress topper (it's on top of another memory foam mattress that is 8in), TY for not messing up the order again this month so far..here's to giving Walmart another try and not adding this sub-company to the bad list

Incentivized Review
Helpful?52Y4FGCHNJUD7664768604
Feb 14, 2025
Elizabeth
Top Reviewer
Item details
Bed size: Full
Thickness: 4 in
Color: Blue
5 out of 5 stars review

Verified Purchase

I wish I'd bought it a long time ago!

I sleep so much better and longer now that I have this mattress topper. I didn't realize how uncomfortable I really was sleeping in my old mattress. I didn't want to have to buy a whole new mattress or bed so I got this instead. I was constantly waking up and tossing and turning before. But not anymore! :)

Helpful?52Y4FGCHNJUD7664768604
Dec 31, 2025
L
Top Reviewer
Item details
Bed size: Queen
Thickness: 4 in
Color: Blue
5 out of 5 stars review

Verified Purchase

Good

Helps with a firm mattress

Incentivized Review
Helpful?52Y4FGCHNJUD7664768604