Sleep Zone California King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, California King)

4.4 stars out of 42 reviews

(4.4)|

Bed Size:California King

Actual Color:White

Key item features

COOLING BREATHABLE - Mattress pad with new NANOTEX Coolest Comfort Technology features moisture-wicking and fast-drying to actually balance your body temperature throughout the night. The sleep surface is treated with an embossed process, which is usually applied to sports fabrics, making it more breathable and stylish than ordinary material and bringing an advanced dynamic vibe to your bedroom.
ULTRA SOFT FLUFFY - We use 120gsm thick brushed microfiber as the sleep surface. Overfilled with 12oz 5D spiral fiber, thicker than most on the market. The fiberfill maintains excellent softness and resilience, making this mattress pad super fluffy. Let you enjoy the luxury hotel level of comfort at home.
UNIQUE 3-ZONE DESIGN - This mattress pad is ergonomically designed with three zones. The head and foot areas use a wavy design, which can ensure the edge is not deformed. The body area in the middle uses cloud-shaped quilting design to provide a larger body supportive area that disperses the body's pressure and prevents sagging. It helps to keep your body stretched naturally for deep and relaxed sleep.
DEEP POCKET EASY CARE - Quilted Stretch-to-Fit (8"-21"): knitted skirt pocket stretches up to 21 inches deep and can be easily placed on most mattresses. The 1.6-inch width of high-quality sport elastic trim securely holds your wrap in place, and its excellent elasticity makes the wrap easy to fit and remove. It ensures you get the most restful and restorative sleep. Machine wash cold, do not use bleach, tumble dry low.
SATISFACTION PROMISE - SLEEP ZONE has more than 40 years' experience in the design and manufacture of high-quality bedding. Our products are certified by Oeko-Tex. You can buy with confidence under our excellent product quality and customer service. If you have any inquiries or issues

Specs

Features
Breathable
Pocket depth
21 in
Bed sheet type
Fitted Sheets
Color type
White
Material
Microfiber
Grams per square meter (gsm)
120 gsm

Reviews summary

Pros

: Made of soft materials for a comfortable fit.
: Fits perfectly and accurately matches expected dimensions.

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Current price is $49.99

Price when purchased online

Free shipping
Free 30-day returns

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Columbus, 43215

Arrives between Apr 8 - Apr 10

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Sold and shipped by Sleep ZonePro Seller

4.303370786516854 stars out of 5, based on 89 seller reviews(4.3)

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About this item

Product details

Upgrade your sleep with the SLEEP ZONE Cooling & Breathable Mattress Pad, designed to deliver hotel-level comfort and temperature regulation all night long. Featuring NANOTEX Coolest Comfort Technology, this pad quickly wicks away moisture and helps balance body temperature, keeping you cool and dry. Its soft, brushed microfiber surface and extra-thick 5D spiral fiberfill offer a plush, fluffy feel for total relaxation. With a 3-zone ergonomic design and deep-pocket stretch skirt that fits mattresses up to 21", this mattress pad stays in place and supports your sleep in all the right areas. Easy to care for and OEKO-TEX certified for safety—it's comfort you can count on.

COOLING BREATHABLE - Mattress pad with new NANOTEX Coolest Comfort Technology features moisture-wicking and fast-drying to actually balance your body temperature throughout the night. The sleep surface is treated with an embossed process, which is usually applied to sports fabrics, making it more breathable and stylish than ordinary material and bringing an advanced dynamic vibe to your bedroom.
ULTRA SOFT FLUFFY - We use 120gsm thick brushed microfiber as the sleep surface. Overfilled with 12oz 5D spiral fiber, thicker than most on the market. The fiberfill maintains excellent softness and resilience, making this mattress pad super fluffy. Let you enjoy the luxury hotel level of comfort at home.
UNIQUE 3-ZONE DESIGN - This mattress pad is ergonomically designed with three zones. The head and foot areas use a wavy design, which can ensure the edge is not deformed. The body area in the middle uses cloud-shaped quilting design to provide a larger body supportive area that disperses the body's pressure and prevents sagging. It helps to keep your body stretched naturally for deep and relaxed sleep.
DEEP POCKET EASY CARE - Quilted Stretch-to-Fit (8"-21"): knitted skirt pocket stretches up to 21 inches deep and can be easily placed on most mattresses. The 1.6-inch width of high-quality sport elastic trim securely holds your wrap in place, and its excellent elasticity makes the wrap easy to fit and remove. It ensures you get the most restful and restorative sleep. Machine wash cold, do not use bleach, tumble dry low.
SATISFACTION PROMISE - SLEEP ZONE has more than 40 years' experience in the design and manufacture of high-quality bedding. Our products are certified by Oeko-Tex. You can buy with confidence under our excellent product quality and customer service. If you have any inquiries or issues

info:

We aim to show you accurate product information. Manufacturers, suppliers and others provide what you see here, and we have not verified it.

Specifications

Features

Breathable

Pocket depth

21 in

Bed sheet type

Fitted Sheets

Color type

White

Directions

Fabric Care Instructions

Machine Washable

Warranty

Warranty information

Please be aware that the warranty terms on items offered for sale by third party Marketplace sellers may differ from those displayed in this section (if any). To confirm warranty terms on an item offered for sale by a third party Marketplace seller, please use the 'Contact seller' feature on the third party Marketplace seller's information page and request the item's warranty terms prior to purchase.

Warranty url

https://sleepzonelife.com/pages/warranty

Customer ratings & reviews

4.4 out of 5 stars

stars42 ratings17 reviews

How item rating is calculated

Reviews summary

Pros

: Made of soft materials for a comfortable fit.
: Fits perfectly and accurately matches expected dimensions.

Generated by AI

Was this summary helpful?

Customer photos

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Showing 1-3 of 17 reviews

Mar 14, 2026

MARGIE

Item details

Bed size: Queen

Color: Gray

Sold bySleep ZoneDelivered byWalmart

5 out of 5 stars review

Verified Purchase

its so comfortable give 2 days and your feel the difference love it will buy for my other beds thanks good quality just stay at 30 dollars ❤

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Nov 30, 2025

Reds

Top Reviewer

Item details

Bed size: California King

Color: Gray

Sold bySleep ZoneDelivered byWalmart

5 out of 5 stars review

Verified Purchase

comfort

very soft and comfortable

Helpful?

Jul 27, 2025

Christopher

5 out of 5 stars review

Fullty!!!

This is very well filled, and when I lay down it feels cool and soft and cozy, which is exactly the effect I was looking for! And it stays nicely in place on my bed and doesn't slide around all night. Great value for money for the price, and I plan to follow up by replacing all the old mattresses in my house with this one.

Review from sleepzonelife.com

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Sleep Zone California King Size Cooling Mattress Topper, Premium Zoned Cool Mattress Pad Cover, Padded Mattress Protector Breathable Washable, Deep Pocket 8-21" (White, California King)

Key item features

Specs

Reviews summary

How do you want your item?

About this item

Product details

Specifications

Features

Pocket depth

Bed sheet type

Color type

Directions

Fabric Care Instructions

Warranty

Warranty information

Warranty url

Customer ratings & reviews

Reviews summary

Customer photos

Showing 1-3 of 17 reviews

comfort

Fullty!!!

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