King Size Cooling Mattresses

Discover the ultimate in sleep luxury with king size cooling mattresses, designed to offer a restful night's sleep by maintaining an ideal temperature. Perfect for those who crave ample space and a refreshing slumber, these mattresses combine innovative materials with advanced cooling technologies to ensure you wake up feeling rejuvenated. Whether you're a hot sleeper or simply looking to enhance your sleep environment, a king size cooling mattress provides the perfect solution for comfort and support. Explore the possibilities of better rest and transform your bedroom into a haven of relaxation with these exceptional mattresses.

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Serta Perfect Sleeper Nurture Night 13.5" Medium Mattress

643

Starting at

$879²⁰

$1099⁰⁰

$220 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Tempur-Pedic TEMPUR-ActiveBreeze 13" Medium Hybrid Mattress

Starting at

$6699⁰⁰

$7199⁰⁰

$500 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Bed Partner
Pain

Need to pair with Tempur Ergo Air Adjustable Base to get full benefits.

Beautyrest Silver BRS900-C 14.5" Medium Mattress

596

Starting at

$855⁹⁹

$2000⁹⁹

$1145 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Bed Partner
Pain
Temperature

FREE ADJUSTABLE BASE ³ up to 499 value with code ELEVATE (must add base to cart)

Beautyrest Black Hybrid KX-Class 15" Firm Mattress

139

Starting at

$4799⁰⁰

$5199⁰⁰

$400 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

$300 ⁶ adjustable base instant gift with purchase.

Tempur-Pedic TEMPUR-LuxeBreeze Medium Hybrid 13" Mattress

1196

Starting at

$5799⁰⁰

$6299⁰⁰

$500 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

Receive $300 Instant Gift⁴ with purchase.

Sleepy's Basic Hybrid Mattress

1473

Starting at

$600⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Bed Partner
Pain

Queen mattress & base now $499 with code ELEVATE (must add base to cart)

Serta iSeries 2.0 Hybrid 1000 12" Medium Mattress

1912

Starting at

$2600⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Bed Partner
Pain

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Serta iSeries 2.0 Hybrid 2000 12.5" Firm Mattress

1633

Starting at

$2400⁹⁹

$3000⁹⁹

$600 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Temperature
Bed Partner
Pain

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Beautyrest Greenwood 10.5" Firm Mattress

3153

Starting at

$1300⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Toss and Turn

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Serta iSeries 2.0 Hybrid 3000 13.5" Medium Mattress

706

Starting at

$2900⁹⁹

$3500⁹⁹

$600 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Bed Partner
Pain

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

King Size Cooling Mattresses

A king size cooling mattress is more than just a place to rest—it's an invitation to experience restorative sleep, especially as the summer heat sets in. For couples, families, or anyone who simply loves the extra space, a king size mattress offers ample room to stretch out and unwind. When you pair that generous surface area with advanced cooling technology, you get a sleep environment that feels crisp and refreshing, even on the warmest nights. Imagine settling into a mattress that draws heat away from your body, keeping you comfortably cool as you drift off to sleep. This is particularly valuable for those who tend to sleep hot or share their bed with a partner or pet. Whether you're upgrading your main bedroom or preparing a guest suite for summer visitors, a king size cooling mattress brings both luxury and practicality to your home. It's also a thoughtful gift for newlyweds, new homeowners, or anyone who values the kind of deep, undisturbed rest that only the best king size cooling mattress can provide.

When shopping for a mattress firm king size mattress designed for cooling, consider the unique features that distinguish the best air cooled mattress options. Look for advanced materials such as gel-infused memory foam, breathable innerspring layers, or moisture-wicking covers that help regulate temperature throughout the night. These innovations ensure that heat is dissipated efficiently, so you wake up feeling refreshed rather than overheated. If you’re someone who enjoys the feel of a mattress firm king size bed but needs relief from night sweats or stuffiness, cooling technology can make all the difference. It’s also a smart choice for households where multiple people share the bed, as temperature regulation can help everyone sleep more soundly. For those interested in the latest advancements, hybrid mattresses with cooling covers are gaining popularity for their balanced support and exceptional breathability. Explore options like King Size Hybrid Mattresses With Cooling Cover to find a solution that blends comfort, cooling, and support in one luxurious package.

Selecting the right king size cooling mattress is a personal journey, shaped by your sleep habits, physical needs, and even the climate where you live. During the warmer months, a well-ventilated mattress can transform your bedroom into a cool retreat, helping you fall asleep faster and stay asleep longer. Many people discover that a mattress firm king size mattress with cooling features not only improves comfort but also supports overall wellness by reducing tossing and turning caused by overheating. Whether you’re a side sleeper seeking gentle contouring, a back sleeper needing firm support, or a combination sleeper who values versatility, there’s a cooling mattress designed to fit your lifestyle. With the right choice, every night becomes an opportunity to relax and recharge, surrounded by the soothing sensation of a perfectly cool sleep surface.