King Pressure Relief Back Sleeper Mattresses

King Pressure Relief back sleeper Mattresses are designed to help you find the perfect balance of support and comfort for restful nights. With a spacious king size, these mattresses offer plenty of room to stretch out while addressing the unique needs of back sleepers. Explore options that focus on pressure relief, so you can wake up feeling refreshed and ready for the day ahead. Discover how the right mattress can make it easier to get quality sleep night after night.

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Sleepy's By Sealy Memory Foam Medium Mattress

3390

Starting at

$530⁹⁹

$1330⁹⁹

$800 OFF

Medium Comfort, best for

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

Beautyrest PressureSmart 2.0 Firm 11" Mattress

Starting at

$1100⁰⁰

$2200⁹⁹

$1100 OFF

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Charlotte 2.0 Medium Euro Top Mattress

2606

Starting at

$750⁹⁹

$1500⁹⁹

$750 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1408

Starting at

$1300⁹⁹

$2000⁹⁹

$700 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tempur-Pedic TEMPUR-Adapt 11" Medium Previous Generation Mattress

3582

Starting at

$2030⁷⁷

$2899⁰⁰

$869 OFF

Medium Comfort, best for

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

Beautyrest PressureSmart 2.0 Hybrid Medium 13" Mattress

1756

Starting at

$1475⁰⁰

$2950⁹⁹

$1475 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Estate 14.5" Firm Mattress

1745

Starting at

$2799⁰⁰

$2999⁰⁰

$200 OFF

Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Tulo Bamboo 10" Medium Green Tea Memory Foam Mattress

5503

Starting at

$338⁹⁹

$890⁹⁹

$552 OFF

Medium Comfort, best for

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

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5503

Starting at

$387⁹⁹

$1020⁹⁹

$633 OFF

Medium Comfort, best for

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

Beautyrest BR800 13.5" Medium Pillow Top Mattress

1844

Starting at

$750⁹⁹

$1500⁹⁹

$750 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1777

Starting at

$805⁹⁹

$2000⁹⁹

$1195 OFF

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 8" Medium Green Tea Memory Foam Mattress

5503

Starting at

$293⁹⁹

$810⁹⁹

$517 OFF

Medium Comfort, best for

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

Purple Original Mattress

59716

Starting at

$2049⁰⁰

$2199⁰⁰

$150 OFF

Medium Comfort, best for

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

Sleepy's By Sealy Slumber Cushion Firm Mattress

280

Starting at

$560⁹⁹

$2000⁹⁹

$1440 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

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

956

Starting at

$4199⁰⁰

$4599⁰⁰

$400 OFF

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Sleepy's By Sealy Slumber Medium Mattress

169

Starting at

$640⁹⁹

$2300⁹⁹

$1660 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Finding the best king pressure relief mattress for back sleepers is crucial to ensuring quality rest and long-term spine health. Back sleepers require a unique balance of support and cushioning to maintain natural spinal alignment throughout the night. King-sized pressure relief mattresses are especially ideal, offering ample space to move freely and a luxurious sleep experience. Advanced foam layers, memory foam technology, and zoned support systems in these mattresses work together to relieve key pressure points around the lumbar region, hips, and shoulders—places where back sleepers most commonly feel discomfort or strain. By reducing these pressure points, a well-designed king mattress can minimize morning aches and help prevent chronic pain over time.

For back sleepers seeking superior comfort, choosing a king mattress with specialized pressure-relieving features—such as gel-infused memory foam, responsive latex hybrids, or adaptive innerspring coils—makes a profound difference in sleep quality. Look for mattresses that blend medium-firm support with plush comfort layers to cradle your body without causing sinkage. Mattress Firm offers an extensive selection of king pressure relief mattresses from top brands like Tempur-Pedic, Serta, and Beautyrest, each engineered with the latest sleep innovations. These mattresses promote healthy posture for back sleepers by evenly distributing weight and preventing lower back sagging. Upgrading to a king-size mattress designed for pressure relief means investing in better nights of restorative sleep and more energized mornings.

What features should I look for in a king mattress for pressure relief as a back sleeper? + -

When shopping for a king mattress that offers pressure relief for back sleepers, look for features like zoned support, memory foam or latex comfort layers, and medium-firm feel. These elements help distribute weight evenly and reduce pressure on the lower back and shoulders.

How does a pressure-relieving mattress benefit back sleepers? + -

A pressure-relieving mattress helps back sleepers by contouring to the natural curve of the spine, minimizing stress on pressure points such as the hips and shoulders. This can promote better spinal alignment and reduce discomfort during sleep.

Are memory foam mattresses good for back sleepers seeking pressure relief? + -

Yes, memory foam mattresses are often recommended for back sleepers who need pressure relief because they conform closely to the body, providing support where it's needed most while cushioning sensitive areas.

What is zoned support in a mattress and why is it important for back sleepers? + -

Zoned support refers to mattresses designed with varying firmness levels in different areas to provide targeted support. For back sleepers, this means firmer zones under the lower back and softer zones under the shoulders and legs, which helps maintain proper spinal alignment.

How can I tell if my current mattress isn't providing enough pressure relief as a back sleeper? + -

Signs that your mattress may not be offering adequate pressure relief include waking up with stiffness or pain in your lower back or shoulders, feeling numbness or tingling during the night, or noticing deep impressions where you sleep.