King Size Hybrid Mattresses With Cooling Cover

King size hybrid mattresses with cooling cover offer the perfect blend of spacious comfort and advanced sleep technology for those seeking a restful night. These mattresses are designed to provide ample room to stretch out while helping to maintain a comfortable temperature throughout the night. Whether you’re upgrading your master bedroom or looking for a luxurious sleep solution, king size hybrid mattresses with cooling cover deliver the support and comfort you need to wake up refreshed. Explore a variety of options that combine innovative materials and thoughtful design for your best sleep yet.

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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)

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)

Tulo 12" Medium Firm Cooling Hybrid Mattress

134

Starting at

$567⁹⁹

$1450⁹⁹

$883 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

Tulo 13" Medium Firm Cooling Hybrid Mattress

157

Starting at

$562⁹⁹

$1500⁹⁹

$938 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

Tulo 11" Medium Firm Cooling Hybrid Mattress

196

Starting at

$492⁹⁹

$1300⁹⁹

$808 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

Beautyrest PressureSmart 2.0 Firm 11" Mattress

Starting at

$2000⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Temperature
Bed Partner

Beautyrest PressureSmart 2.0 Plush 11.75" Mattress

4777

Starting at

$1350⁹⁹

$2050⁹⁹

$700 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Bed Partner

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

Beautyrest PressureSmart 2.0 Plush Pillow Top 13.75" Mattress

2099

Starting at

$2100⁹⁹

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Bed Partner

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

Tempur-Pedic TEMPUR-Adapt 1.0 11" Medium Mattress

2655

Starting at

$2029³⁰

$2899⁰⁰

$870 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Allergies
Bed Partner
Temperature

Beautyrest PressureSmart 2.0 Hybrid Medium 13" Mattress

1171

Starting at

$2950⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Temperature
Bed Partner

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

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

2608

Starting at

$710⁹⁹

$1700⁹⁹

$990 OFF

Extra Firm Comfort, best for

Back;Stomach Sleepers
Bed Partner
Pain
Temperature

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

Stearns & Foster Estate 14.5" Firm Mattress

955

Starting at

$2799⁰⁰

$2999⁰⁰

$200 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Bed Partner
Pain
Temperature

Receive $300 Instant Gift⁴ with purchase.

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1435

Starting at

$855⁹⁹

$2000⁹⁹

$1145 OFF

Extra Firm Comfort, best for

Back;Stomach Sleepers
Bed Partner
Pain
Temperature

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

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1392

Starting at

$800⁹⁹

$1000⁹⁹

$200 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)

Pressuresmart MF 12.5" Firm Mattress

144

Starting at

$1250⁹⁹

$2000⁹⁹

$750 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

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

Stearns & Foster Lux Estate Elite 16" Medium Euro Pillow Top Mattress

496

Starting at

$4199⁰⁰

$4599⁰⁰

$400 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase.

Serta Perfect Sleeper Nurture Night 14.5" Pillow Top Mattress

730

Starting at

$917⁹⁹

$1249⁰⁰

$332 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Serta Perfect Sleeper Elkins III 11" Plush Euro Top Mattress

1584

Starting at

$576⁹⁹

$1200⁹⁹

$624 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Toss and Turn

Nectar Premier 13" Medium Memory Foam Mattress

126

Starting at

$1099⁰⁰

$1799⁰⁰

$700 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

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)

Serta Perfect Sleeper Nurture Night 13.5" Plush Mattress

586

Starting at

$879²⁰

$1099⁰⁰

$220 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Pressuresmart MF 15" Plush Euro Top Mattress

Starting at

$1750⁹⁹

$2100⁹⁹

$350 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Zinus Cooling Gel Memory Foam Pocket Hybrid 10" Mattress

Starting at

$492⁹⁹

$1430⁹⁹

$938 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Bed Partner
Pain
Temperature

Beautyrest Black Series Two 16.25" Plush Pillow Top Mattress

198

Starting at

$3399⁰⁰

$3599⁰⁰

$200 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

$300 ⁶ adjustable base instant gift with purchase.

Beautyrest Black Series Two 16.5" Medium Pillow Top Mattress

201

Starting at

$3399⁰⁰

$3599⁰⁰

$200 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

$300 ⁶ adjustable base instant gift with purchase.

King Size Hybrid Mattresses With Cooling Cover

A king size hybrid mattress with a cooling cover is more than just a place to rest—it’s a personal retreat designed for those who crave ample space, targeted support, and a consistently comfortable temperature throughout the night. As the warmth of June settles in and the days stretch long, the value of a mattress that actively helps regulate body heat becomes unmistakable. Hybrid mattresses blend the contouring comfort of memory foam or latex with the responsive support of innersprings, creating a sleep surface that adapts to a variety of sleep positions and body types. When paired with an advanced cooling cover, these mattresses offer relief from night sweats and restless tossing, making them ideal for hot sleepers, couples with differing temperature preferences, or anyone who simply enjoys the refreshing sensation of cool sheets at bedtime. The king size format is perfect for master bedrooms, providing plenty of room to sprawl out, share with a partner, or even accommodate a child or pet on busy mornings. Whether you’re upgrading your primary bed, outfitting a guest suite for summer visitors, or searching for a memorable wedding or housewarming gift, a king size hybrid mattress with cooling technology is a thoughtful investment in restorative sleep and everyday comfort.

Choosing the right mattress is a deeply personal decision, shaped by your unique sleep habits, body type, and lifestyle. Hybrid mattresses with cooling covers are especially popular among those who experience overheating at night or who live in warmer climates, where traditional foam mattresses can sometimes trap unwanted warmth. The cooling cover, often crafted from breathable, moisture-wicking fabrics or infused with cooling fibers, works in harmony with the mattress core to draw heat away from the body and promote airflow. This can make a noticeable difference during summer months, when even air-conditioned rooms can feel stifling after a long, sun-filled day. For couples, the king size offers an oasis of space, minimizing motion transfer so each person can move freely without disturbing the other. Parents may appreciate the durability and resilience of hybrid construction, which stands up well to the demands of family life, from weekend movie nights to playful pets. If you’re exploring other options for different rooms or family members, you might also want to consider the comfort and cooling benefits of a Full Size Mattresses With Cooling Gel for a guest room or growing child. Ultimately, a king size hybrid mattress with a cooling cover offers a blend of luxury and practicality, supporting deep, uninterrupted sleep and helping you greet each morning feeling refreshed, especially as the temperature rises and restful nights become all the more precious.