MERITLIFE King Extra Thick Mattress Topper, 400TC Cotton Pillow Top Protector with 8-21" Deep Pocket 5D Spiral Fiber Padding for Back Pain, Cooling Plush Mattress Pad Cover, Grey
MERITLIFE King Extra Thick Mattress Topper, 400TC Cotton Pillow Top Protector with 8-21" Deep Pocket 5D Spiral Fiber Padding for Back Pain, Cooling Plush Mattress Pad Cover, Grey
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MERITLIFE

MERITLIFE King Extra Thick Mattress Topper, 400TC Cotton Pillow Top Protector with 8-21" Deep Pocket 5D Spiral Fiber Padding for Back Pain, Cooling Plush Mattress Pad Cover, Grey

1,281 ratings
MERITLIFE King Extra Thick Mattress Topper, 400TC Cotton Pillow Top Protector with 8-21" Deep Pocket 5D Spiral Fiber Padding for Back Pain, Cooling Plush Mattress Pad Cover, GreyMERITLIFE King Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE Twin Xl Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattMERITLIFE Twin Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE Full Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE Twin Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE King Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE Twin Xl Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattMERITLIFE Queen Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattreMERITLIFE Full Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattresMERITLIFE California king Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling PlMERITLIFE Queen Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Plush MattreMERITLIFE California king Extra Thick Mattress Topper 400TC Cotton Pillow Top Protector 8 21 Deep Pocket 5D Spiral Fiber Padding Back Pain Cooling Pl
Bed SizeKing
Actual ColorGray

Key item features

  • Plush Comfort: Features extra-thick 5D Spiral Fiber Padding, 100% thicker than normal pads, distributing weight evenly and relieving pressure points for sound sleep and back pain relief.
  • Cooling Breathability: 400TC combed cotton surface with HNN cooling technology wicks away sweat, regulates temperature, and reduces heat from memory foam mattresses.
  • Hypoallergenic Material: Made from 100% cotton, providing a soft quilted surface that is hypoallergenic and suitable for sensitive skin and children.
  • Secure Fit: Equipped with an elastic deep pocket that fits mattresses from 8 to 21 inches, ensuring the topper stays in place like a fitted sheet.
  • Easy Care: Machine washable for convenient cleaning, allowing for easy removal of sweat and stains without the need for expensive dry cleaning.
  • Certified Quality: Certified by CertiPUR-US and OEKO-TEX for durability, performance, and content, free from formaldehyde and harmful phthalates.
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About this item

Product details

Specifications

Warranty

Customer ratings & reviews

4.1 out of 5 stars
stars
1,281 ratings492 reviews
How item rating is calculated
  1. 5 stars67% (853)
  2. 4 stars9% (117)
  3. 3 stars8% (102)
  4. 2 stars5% (63)
  5. 1 star11% (146)

Reviews summary

Pros

  • : Fits mattresses up to 21 inches thick.
  • : Provides additional comfort for restful nights.
  • : Offers good quality at a lower cost.
  • : Relieves back pain and discomfort with comfort.

Neutral

  • : Can be luxurious, but may not match product images.
  • : Can be substantial, but also feels flimsy in some areas.
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Showing 1-3 of 492 reviews

May 18, 2026
Reviewer name: Sarah
Top Reviewer
Item details
Bed size: Full
Color: White
Sold byMERITLIFEDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

Buy

Soft and thick. Great quality.

Helpful?3PFWZ5EK9E831044931597
May 14, 2026
Reviewer name: JustMeAli
Top Reviewer
Item details
Bed size: Queen
Color: White
Sold byMERITLIFEDelivered byWalmart
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

More like fog than a cloud but it's ok

It doesn't add a whole lot of softness to the mattress but it helps a bit. It is made from very nice fabric and is well made.

Helpful?3PFWZ5EK9E831044931597
Jul 4, 2026
Reviewer name: earthquakie
Item details
Bed size: Queen
Color: Gray
Sold byMERITLIFEDelivered byWalmart
4 out of 5 stars
4 out of 5 stars review

Verified Purchase

failing mattress fix

It is good in every way, but I am 235 lbs and so it isn't quite as comfortable for me as it is for my wife. But it has helped with our failing mattress.

Helpful?3PFWZ5EK9E831044931597
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