Ultra Firm Memory Foam Mattresses

Ultra firm memory foam mattresses are designed for those who prefer a solid, supportive sleep surface without sacrificing comfort. Ideal for back and stomach sleepers, these mattresses offer the stability needed to help promote proper alignment throughout the night. Explore our selection of ultra firm memory foam mattresses to discover options that combine advanced materials with a sturdy feel, helping you wake up refreshed and ready for the day ahead.

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Tulo Lavender 6" Firm Memory Foam Mattress

213

Starting at

$229⁹⁹

$400⁹⁹

$171 OFF

Firm Comfort, best for

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

Tulo Bamboo 6" Firm Green Tea Memory Foam Mattress

5247

Starting at

$730⁹⁹

Firm Comfort, best for

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

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

Sleepy's By Sealy Memory Foam Firm Mattress

2651

Starting at

$850⁹⁹

Firm Comfort, best for

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

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

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

2757

Starting at

$1200⁹⁹

Extra Firm Comfort, best for

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

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

Beautyrest BR800 11.25" Firm Mattress

1716

Starting at

$1300⁹⁹

Firm Comfort, best for

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

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

Stearns & Foster Estate 14.5" Firm Mattress

1108

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.

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1523

Starting at

$2000⁹⁹

Extra Firm Comfort, best for

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

203

Starting at

$1850⁹⁹

$2600⁹⁹

$750 OFF

Firm Comfort, best for

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

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

Serta Perfect Sleeper Nurture Night 12" Firm Mattress

834

Starting at

$699⁰⁰

Firm Comfort, best for

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

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

Sealy Posturepedic Plus Hybrid High Point 14" Firm Mattress

3766

Starting at

$1190⁷⁷

$2379⁰⁰

$1189 OFF

Firm Comfort, best for

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

Beautyrest Black Series Three 15" Firm Mattress

1578

Starting at

$4099⁰⁰

$4499⁰⁰

$400 OFF

Firm Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Tempur-Pedic TEMPUR-LuxeAdapt 13" Firm Mattress

1025

Starting at

$4199⁰⁰

Firm Comfort, best for

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

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

Serta Perfect Sleeper Sleep Excellence Extra Firm Mattress

755

Starting at

$1300⁹⁹

Extra Firm Comfort, best for

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

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

Tempur-Pedic TEMPUR-ProAdapt 1.0 12" Firm Mattress

5196

Starting at

$2380⁷⁷

$3399⁰⁰

$1019 OFF

Firm Comfort, best for

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

Beautyrest PressureSmart 2.0 Extra Firm 13.5" Mattress

1728

Starting at

$1300⁹⁹

$1950⁹⁹

$650 OFF

Extra Firm Comfort, best for

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

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

Tempur-Pedic TEMPUR-LuxeAdapt 1.0 13" Firm Mattress

1269

Starting at

$3430⁷⁷

$4899⁰⁰

$1469 OFF

Firm Comfort, best for

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

Beautyrest PressureSmart 2.0 Lux Firm Pillow Top 16.25" Mattress

1095

Starting at

$2250⁹⁹

Firm Comfort, best for

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

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

Tempur-Pedic TEMPUR-LuxeBreeze Firm 13" Mattress

1093

Starting at

$5699⁰⁰

Firm Comfort, best for

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

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

Stearns & Foster Estate 13.5" Extra Firm Mattress

659

Starting at

$2799⁰⁰

$2999⁰⁰

$200 OFF

Extra Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Stearns & Foster Lux Estate 14.5" Extra Firm Mattress

491

Starting at

$3399⁰⁰

$3799⁰⁰

$400 OFF

Extra 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.

Serta Perfect Sleeper Sleep Excellence Firm Mattress

223

Starting at

$1100⁹⁹

$1700⁹⁹

$600 OFF

Firm Comfort, best for

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

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

Beautyrest Black Series Three 14.25" Extra Firm Mattress

201

Starting at

$4099⁰⁰

$4499⁰⁰

$400 OFF

Firm Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Pressuresmart MF Firm 15" Euro Top Mattress

Starting at

$1750⁹⁹

Firm Comfort, best for

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

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

Beautyrest Black Hybrid Series Four 16" Firm Apex Top Mattress

Starting at

$4249⁰⁰

$4649⁰⁰

$400 OFF

Firm Comfort,

Pain;Bed Partner;Temperature;Toss and Turn
Bed Partner
Temperature

$300 ⁶ adjustable base instant gift with purchase.

Pressuresmart MF 2.0 Firm Mattress

Starting at

$1500⁹⁹

Firm Comfort, best for

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

Sealy Posturepedic Plus Norman II 13" Ultra Firm Mattress

Starting at

$1119⁰⁰

Extra Firm Comfort, best for

Back Sleepers
Pain;Allergies;Pain;Bed Partner;Toss and Turn
Allergies
Pain

Receive $200 Instant Gift⁴ with purchase.

Ultra Firm Memory Foam Mattresses

Choosing an ultra firm memory foam mattress is a decision that revolves around comfort, support, and long-term wellness. These mattresses are designed with a dense, resilient foam core that resists sinkage, offering a sleeping surface that remains consistently supportive night after night. For those who sleep on their backs or stomachs, the ultra firm mattress can be a game changer, keeping the spine aligned and reducing pressure points that can lead to morning aches. The firmness helps distribute weight evenly, making it a preferred option for individuals who experience lower back pain or those who simply prefer a more stable, unyielding surface. As the weather turns cooler in October, the enveloping support of a memory foam mattress can make bedtime especially inviting, cocooning you in comfort while still maintaining a breathable, temperature-neutral environment—especially important for sleepers who tend to run warm. Modern ultra firm memory foam options often incorporate cooling technologies such as gel infusions or ventilated covers, ensuring that the added density doesn’t translate to trapped heat.

Ultra firm memory foam mattresses also make thoughtful gifts for anyone prioritizing restorative sleep, such as college students settling into a new dorm, young professionals upgrading their first apartment, or older adults seeking relief from chronic discomfort. They’re a practical choice for guest rooms, ensuring that visitors of all ages experience reliable support, regardless of their preferred sleep position. The durability of memory foam means these mattresses retain their shape and firmness over years of use, standing up to nightly routines, weekend lounging, or even the occasional movie marathon with family. If you’re shopping for a partner, an ultra firm mattress can help minimize motion transfer, so one person’s tossing and turning doesn’t disturb the other—a subtle but significant benefit for couples with different sleep schedules. And for those who want the best of both worlds, hybrid models combine the uncompromising support of ultra firm foam with the bounce and breathability of innersprings, offering a tailored sleep experience.

When browsing ultra firm memory foam mattresses, it’s important to consider factors such as mattress thickness, cooling features, and overall construction. Thinner profiles, like a 6-inch model, offer a lower height for bunk beds or trundle setups, while thicker options provide enhanced cushioning without sacrificing firmness. If you’re concerned about heat retention, look for models with advanced cooling layers or explore the benefits of gel-infused memory foam, which is specifically designed to regulate temperature and wick away moisture. For more information on mattresses that combine the benefits of extra firm support with cooling technology, explore our selection of Extra Firm Gel Mattresses. Whether you’re outfitting a master suite, upgrading a guest room, or searching for the perfect gift, an ultra firm memory foam mattress offers a foundation for deep, uninterrupted rest—season after season.