Coolest Mattress Cover

Find the Coolest Mattress Cover for your sleep space and explore options to suit your mattress, bedding style and comfort preferences. Compare available mattress covers and find the right fit for better zzz's.

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Sleepy's Deluxe Comfort Cool Mattress Protector

4179

Starting at

$179⁹⁹

Temperature
Allergies

Save $150 when you bundle¹⁰.

Tempur-Pedic TEMPUR-Protect Breeze Mattress Protector

802

Starting at

$259⁰⁰

Bedgear Ver-Tex Performance Mattress Protector

162

Starting at

$359⁹⁹

Temperature

Tulo Gel Memory Foam Zoned Support Mattress Topper

122

Starting at

$80⁹⁹

$119⁹⁹

$39 OFF

Medium Comfort,

Temperature

Sleepy's 4" Reversible Gel Memory Foam Topper

Starting at

$159⁹⁹

$229⁹⁹

$70 OFF

Medium Comfort,

Temperature
Allergies

Tempur-Pedic TEMPUR-Adapt + Cooling Mattress Topper

4642

Starting at

$439⁰⁰

Medium Comfort,

Temperature
Allergies

Purple RestorePremier Cool Touch 13" Hybrid Mattress

849

Starting at

$4700⁰⁰

$5499⁰⁰

$799 OFF

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Allergies
Bed Partner
Toss and Turn

$300 ^◇ adjustable base instant gift with purchase.

Stearns & Foster Reserve Duet 17" Firm Euro Pillow Top Mattress

Starting at

$6499⁰⁰

$7199⁰⁰

$700 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

Receive $300 Instant Gift⁴ with purchase.

Purple Rejuvenate Royale Monarch Mattress

Starting at

$7370⁰⁰

$8699⁰⁰

$1329 OFF

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

$300 adjustable base instant gift with purchase.

Bedgear React Pro Mattress Topper

Starting at

$339⁹⁹

$399⁹⁹

$60 OFF

Medium Comfort,

Allergies
Temperature

Sleepy's Signature TOTAL DEFENSE Mattress Protector

5687

Starting at

$129⁹⁹

Temperature
Allergies

Save $100 when you bundle¹⁰.

Sleepy's Deluxe Cool Stretch Sheet Set

Starting at

$129⁹⁹

Temperature
Allergies

Save $150 when you bundle¹⁰.

Sleepy's Signature Total Encasement Mattress Protector

1001

Starting at

$129⁹⁹

Temperature

Sleepy's Signature Silky Smooth Sheet Set

1136

Starting at

$79⁹⁹

Allergies
Temperature

Save $100 when you bundle¹⁰.

Sleepy's 3" Gel Memory Foam Mattress Topper

396

Starting at

$94⁹⁹

$139⁹⁹

$45 OFF

Medium Comfort,

Temperature

Bedgear Dri-Tec Mattress Protector

150

Starting at

$189⁹⁹

Temperature
Allergies

Bedgear StretchWick Mattress Protector

155

Starting at

$129⁹⁹

Temperature
Allergies

Allerease Maximum Mattress Protector

237

Starting at

$36⁶⁴

Temperature
Allergies

Tempur-Pedic TEMPUR-Cloud Mattress Topper

668

Starting at

$164⁰⁰

Medium Comfort,

Temperature
Allergies

Allerease Ultimate Mattress Protector

337

Starting at

$39⁹⁹

Temperature
Allergies

Tempur-Pedic TEMPUR-AdaptMattress Topper

8510

Starting at

$189⁰⁰

$269⁰⁰

$80 OFF

Medium Comfort,

Temperature
Allergies

Tempur-Pedic TEMPUR-Adapt 2.0 11" Medium Mattress

3651

Starting at

$2799⁰⁰

$2999⁰⁰

$200 OFF

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Temperature
Allergies
Bed Partner
Toss and Turn

Receive $300 Instant Gift⁴ with purchase + Calm app 3-month free trial

Purple RestorePlus Cool Touch 13" Hybrid Mattress

997

Starting at

$3160⁰⁰

$3799⁰⁰

$639 OFF

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Allergies
Bed Partner
Toss and Turn

$300 ^◇ adjustable base instant gift with purchase.

Purple Restore Cool Touch 11.5" Hybrid Mattress

782

Starting at

$2440⁰⁰

$2999⁰⁰

$559 OFF

Medium Comfort, best for

Back, Side, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

$300 ^◇ adjustable base instant gift with purchase.

Sealy Frisco 2.0 Medium Euro Pillow Top Mattress

2202

Starting at

$599⁹⁹

$1199⁹⁹

$600 OFF

Medium Comfort, best for

Side, Back, Stomach Sleepers
Pain
Toss and Turn
Temperature

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Frisco Medium Euro Pillow Top Mattress

2202

Starting at

$599⁹⁹

$1199⁹⁹

$600 OFF

Medium Comfort, best for

Side, Back, Stomach Sleepers
Pain
Toss and Turn
Temperature

FREE ADJUSTABLE BASE ³ with code ELEVATE

The coolest mattress cover can help create a more comfortable sleep environment by promoting airflow and managing moisture throughout the night. Look for a breathable mattress cover made with lightweight materials such as cotton, Tencel™ or moisture-wicking performance fabric. A cooling mattress cover with a smooth, airy construction can help prevent heat from becoming trapped between your body and the mattress, while a fitted design helps keep the cover securely in place. For added versatility, consider a cooling mattress protector that combines temperature-friendly materials with protection against spills, stains, dust and everyday wear without adding excessive warmth or bulk. Choosing the best cooling mattress cover also depends on your mattress size, preferred feel and care needs. A waterproof cooling mattress protector may be a practical choice for homes with children, pets or frequent spills, while a quilted mattress cover can add gentle cushioning for a softer sleep surface. Check the pocket depth to make sure the cover fits your mattress securely, especially if you use a mattress topper. Machine-washable fabric makes regular cleaning easier and helps maintain a fresh, comfortable bed. Explore breathable mattress covers and cooling mattress protectors at Mattress Firm to find the right balance of airflow, protection and comfort for better zzz's.

What materials are commonly used in a cooling mattress cover? + -

Cooling mattress covers may use breathable cotton, moisture-managing polyester, bamboo-derived rayon or specialized cooling fibers. Some also include phase change materials or cooling treatments designed to support a more comfortable sleep environment.

What features should I look for in a cooling mattress cover? + -

Look for breathable construction, moisture management, a smooth sleep surface and a secure fit. Quilted designs may add cushioning, while stretch fabrics can help the cover conform to the mattress.

How is a cooling mattress cover different from a mattress protector? + -

A cooling mattress cover focuses on sleep-surface comfort and temperature-related features. A mattress protector is primarily designed to help shield the mattress from spills, stains, allergens or everyday wear. Some products combine both functions.

Can I use a cooling mattress cover on any mattress? + -

Many cooling mattress covers are designed to fit common mattress types, including memory foam, hybrid, innerspring and latex models. Check the cover's construction and recommended depth to help ensure a smooth, secure fit.

How should I care for a cooling mattress cover? + -

Always follow the care instructions on the product label. Depending on its materials and construction, a cover may be machine washable, require a gentle cycle or need to air dry. Avoid heat or cleaning methods that the manufacturer does not recommend.