King Copper Mattresses

Discover the ultimate in sleep luxury with king copper mattresses, where innovation meets comfort to transform your nightly rest. These spacious mattresses are designed to provide an expansive sleeping surface that caters to both couples and individuals who crave more room. With copper-infused technology at the core, these mattresses offer a modern touch to traditional bedding solutions, ensuring you wake up refreshed and ready to tackle the day. Explore our selection and find the perfect king copper mattress that complements your lifestyle and enhances your sleep experience.

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Beautyrest BR800 13.5" Plush Pillow Top Mattress

2312

Starting at

$652⁹⁹

$1500⁹⁹

$848 OFF

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain
Bed Partner

72 hour sale ends Monday + FREE adjustable base with code ELEVATE (must add base to cart), FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Beautyrest BR800 12" Medium Mattress

2778

Starting at

$650⁹⁹

$1300⁹⁹

$650 OFF

Medium Comfort, best for

All Sleep Positions
Toss and Turn
Pain
Bed Partner

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

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5045

Starting at

$387⁹⁹

$1020⁹⁹

$633 OFF

Medium Comfort, best for

All Sleep Positions
Toss and Turn
Pain
Temperature

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

Pressuresmart MF 12.5" Firm Mattress

135

Starting at

$2000⁹⁹

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Bed Partner
Temperature

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

Tulo Lavender 6" Firm Memory Foam Mattress

199

Starting at

$229⁹⁹

$400⁹⁹

$171 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Toss and Turn
Pain
Temperature

72 hour sale ends Monday!

Tulo Lavender 12" Plush Memory Foam Mattress

589

Starting at

$389⁹⁹

$590⁹⁹

$201 OFF

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain
Temperature

72 hour sale ends Monday!

Sleepy's By Sealy Premium Memory Foam Mattress

115

Starting at

$2300⁹⁹

Medium Comfort, best for

All Sleep Positions
Pain
Bed Partner
Toss and Turn

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

Tulo Bamboo 6" Firm Green Tea Memory Foam Mattress

5048

Starting at

$232⁹⁹

$730⁹⁹

$498 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Toss and Turn
Pain
Temperature

72 hour sale ends Monday!

Tulo Lavender 8" Medium Memory Foam Mattress

446

Starting at

$295⁹⁹

$460⁹⁹

$165 OFF

Medium Comfort, best for

All Sleep Positions
Toss and Turn
Pain
Temperature

72 hour sale ends Monday!

Serta Perfect Sleeper Elkins III 11" Plush Euro Top Mattress

1581

Starting at

$576⁹⁹

$1200⁹⁹

$624 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Toss and Turn

72 hour sale ends Monday!

Zinus Green Tea 6 Cushioned Firm Memory Foam Mattress

1088

Starting at

$299⁰⁰

$540⁹⁹

$241 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Temperature

72 hour sale ends Monday!

Zinus MyGel 6" Medium Memory Foam Mattress

262

Starting at

$279⁰⁰

$560⁹⁹

$281 OFF

Medium Comfort, best for

All Sleep Positions
Temperature
Toss and Turn

72 hour sale ends Monday!

Tulo 11" Medium Firm Cooling Hybrid Mattress

196

Starting at

$492⁹⁹

$1300⁹⁹

$808 OFF

Medium Comfort, best for

All Sleep Positions
Temperature
Pain
Bed Partner

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

Zinus Green Tea 8 Cushioned Firm Memory Foam Mattress

1007

Starting at

$379⁰⁰

$720⁹⁹

$341 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Temperature

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

Zinus Green Tea 12 Cushioned Firm Memory Foam Mattress

1081

Starting at

$499⁰⁰

$1000⁹⁹

$501 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Temperature

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

Tulo 8" Firm Cooling Hybrid Mattress

Starting at

$360⁹⁹

$900⁹⁹

$540 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Toss and Turn
Pain
Temperature

72 hour sale ends Monday!

Sealy Posturepedic Plus Hybrid High Point 14" Plush Mattress

4484

Starting at

$2899⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Receive $200 Instant Gift⁴ with purchase.

Beautyrest PressureSmart 2.0 Lux Firm Pillow Top 16.25" Mattress

941

Starting at

$2200⁹⁹

$3250⁹⁹

$1050 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Temperature
Bed Partner

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

Tempur-Pedic TEMPUR-ProBreeze Medium 12" Mattress

255

Starting at

$4999⁰⁰

$5299⁰⁰

$300 OFF

Medium Comfort, best for

All Sleep Positions
Temperature
Pain
Bed Partner

Receive $300 Instant Gift⁴ with purchase.

Sealy Posturepedic Elite Hybrid High Point II 14" Soft Mattress

114

Starting at

$2599⁰⁰

$2899⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Allergies

Receive $200 Instant Gift⁴ with purchase.

Sealy Posturepedic Ashurst II 14" Medium Euro Pillow Top Mattress

Starting at

$1399⁰⁰

$1899⁰⁰

$500 OFF

Medium Comfort, best for

All Sleep Positions
Pain
Allergies

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

Tulo Green Tea Hybrid 10" Medium Mattress

Starting at

$370⁹⁹

$950⁹⁹

$580 OFF

Medium Comfort, best for

All Sleep Positions
Toss and Turn
Pain

72 hour sale ends Monday!

Tulo Green Tea Hybrid 12" Plush Mattress

Starting at

$410⁹⁹

$1050⁹⁹

$640 OFF

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain

72 hour sale ends Monday!

Sealy Posturepedic Elite Hybrid Brenham II 14" Firm Mattress

Starting at

$2299⁰⁰

$2499⁰⁰

$200 OFF

Firm Comfort, best for

Back Sleepers
Pain
Temperature
Allergies

Receive $200 Instant Gift⁴ with purchase.

Sealy Posturepedic Plus Norman II 14" Soft Mattress

Starting at

$1399⁰⁰

$1899⁰⁰

$500 OFF

Plush Comfort, best for

Side Sleepers
Pain
Allergies

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

Pressuresmart MF 2.0 Plush Pillowtop Mattress

Starting at

$1750⁹⁹

$2100⁹⁹

$350 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

King Copper Mattresses

Choosing a king copper mattress is about more than just upgrading to a larger bed—it’s about investing in your nightly comfort and long-term well-being. As the days grow longer and the temperatures rise in May, many people find themselves seeking out sleep solutions that help regulate body temperature and provide a fresh, cool surface night after night. Copper-infused mattresses are designed with these needs in mind, offering natural antimicrobial properties and enhanced breathability that can make all the difference during warm spring and summer nights. The king size format adds another layer of luxury, providing ample space for couples, families with young children, or anyone who loves to stretch out and enjoy an uninterrupted night’s rest. Whether you’re outfitting a master bedroom or creating a guest suite that feels like a retreat, a king copper mattress delivers both space and advanced sleep technology in one package.

When selecting a king copper mattress, it’s important to consider your unique sleep preferences and lifestyle needs. For those with allergies or sensitivities, the copper-infused materials can help keep your sleep surface fresher for longer, reducing the presence of unwanted odors and bacteria. Hot sleepers will appreciate the way copper threads work to dissipate excess heat, helping you stay cool even when humidity lingers in the air. Couples often gravitate toward king size beds for the extra room, but the benefits of copper go beyond spaciousness—motion isolation and pressure relief features can help both partners enjoy deep, undisturbed sleep. These mattresses are also a thoughtful gift for newlyweds setting up their first home together, or for parents looking to upgrade their own sleep experience after years of putting the kids first. Imagine the comfort of sprawling out on a king copper mattress after a long day, feeling the gentle support and cool touch as you unwind with a good book or your favorite show.

As you browse options, think about the foundation you’ll pair with your new mattress, as well as the type of bedding that will complement its cooling properties. Many people find that switching to a king copper mattress inspires them to refresh their entire sleep environment, adding breathable sheets and supportive pillows for the ultimate sanctuary. If you’re seeking an alternative with a focus on pressure-relieving support and plush comfort, be sure to explore our collection of King Cradling Comfort Mattresses as well. No matter your choice, investing in a king copper mattress is a step toward better sleep and brighter mornings, setting the stage for memorable moments and restful nights all year round.