11 Inch Firm Mattresses

Discover the perfect blend of support and comfort with our selection of 11 inch firm mattresses, designed to provide a restful night's sleep for those who prefer a firmer feel. These mattresses offer a stable surface that supports spinal alignment, making them an ideal choice for back sleepers or anyone seeking enhanced support. With a focus on durability and quality, our collection caters to diverse preferences while ensuring a rejuvenating sleep experience. Explore the range of 11 inch firm mattresses that promise both comfort and longevity, helping you wake up refreshed and ready to take on the day.

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Beautyrest PressureSmart 2.0 Firm 11" Mattress

Starting at

$1350⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Temperature
Bed Partner

Tempur-Pedic TEMPUR-Adapt 1.0 11" Medium Mattress

2656

Starting at

$1435⁷⁷

$2049⁰⁰

$614 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Allergies
Bed Partner
Temperature

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

2635

Starting at

$490⁹⁹

$1200⁹⁹

$710 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 BR800 11.25" Firm Mattress

1655

Starting at

$480⁹⁹

$1000⁹⁹

$520 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Toss and Turn
Pain
Bed Partner

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

Tempur-Pedic TEMPUR-Adapt 11" Medium Mattress

2539

Starting at

$2199⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase.

Tempur-Pedic TEMPUR-Adapt 11" Medium Hybrid Mattress

1758

Starting at

$2499⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase.

Tempur-Pedic TEMPUR-Adapt 1.0 11" Medium Hybrid Mattress

513

Starting at

$1645⁷⁷

$2349⁰⁰

$704 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Allergies
Bed Partner
Temperature

Beautyrest BR800 Greenwood 11.25" Firm Mattress

1350

Starting at

$960⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Bed Partner
Toss and Turn
Temperature

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

Purple Restore 11.5" Firm Hybrid Mattress

691

Starting at

$2999⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

Beauty Sleep® Midnight Dream 11.5" Firm Mattress

Starting at

$520⁹⁹

$960⁹⁹

$440 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Toss and Turn
Bed Partner
Pain

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

Sleepy's Hybrid Clearance 11" Firm Mattress

Starting at

$650⁹⁹

$2330⁹⁹

$1680 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Temperature
Toss and Turn

72 hour sale ends Monday + FREE adjustable base with code ELEVATE (must add base to cart)

Sleepy's Basic Innerspring Firm Mattress

8042

Starting at

$200⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Pain

Serta iSeries 2.0 Hybrid 2000 12.5" Firm Mattress

1655

Starting at

$1900⁹⁹

$2300⁹⁹

$400 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Temperature
Bed Partner
Pain

Save up to 749 on a premium adjustable base with mattress purchase. Use code ELEVATE (must add base to cart)

Sleepy's Basic Foam Mattress

1259

Starting at

$150⁹⁹

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner

Beautyrest Greenwood 10.5" Firm Mattress

3186

Starting at

$850⁹⁹

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)

Pressuresmart MF 12.5" Firm Mattress

151

Starting at

$1450⁹⁹

$2200⁹⁹

$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)

Serta Perfect Sleeper Nurture Night 12" Firm Mattress

787

Starting at

$800⁹⁹

$999⁰⁰

$199 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)

Nectar Classic 12" Firm Memory Foam Mattress

108

Starting at

$599⁰⁰

$949⁰⁰

$350 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

Serta Perfect Sleeper Oasis Sleep 12" Extra Firm Mattress

605

Starting at

$735⁹⁹

$979⁰⁰

$244 OFF

Extra 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)

Tempur-Pedic TEMPUR-ProAdapt 12" Firm Mattress

3438

Starting at

$3249⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase.

Tempur-Pedic TEMPUR-LuxeAdapt 13" Firm Mattress

994

Starting at

$4699⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

Receive $300 Instant Gift⁴ with purchase.

Serta Perfect Sleeper Sleep Excellence Extra Firm Mattress

690

Starting at

$1580⁹⁹

Extra Firm Comfort, best for

Back;Stomach Sleepers
Pain
Toss and Turn
Pain

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

Purple Restore Cool Touch 11.5" Hybrid Mattress

421

Starting at

$3495⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

Save up to 749 on a premium adjustable base with mattress purchase. Use code ELEVATE (must add base to cart)

Serta Perfect Sleeper Pacific Peace 12" Hybrid Firm Mattress

194

Starting at

$712⁹⁹

$949⁰⁰

$237 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)

Sleepy's Willow Firm Mattress

Starting at

$600⁹⁹

$1500⁹⁹

$900 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Allergies
Pain
Toss and Turn

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

Beautyrest BR800 Greenwood 11.5" Medium Firm Mattress

2823

Starting at

$960⁹⁹

Medium Comfort, best for

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

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

11 Inch Firm Mattresses

When it comes to choosing a mattress that strikes the perfect balance between support and comfort, 11 inch firm mattresses are a popular choice among sleepers seeking a restful night’s sleep. With their medium-profile height, these mattresses offer a substantial surface that feels sturdy and reliable, yet not overly tall or cumbersome, making them a versatile fit for a variety of bedroom setups. Whether you’re outfitting a master suite, a guest room, or a child’s bedroom, the 11 inch firm mattress provides a supportive foundation that caters to many sleeping styles. For those who experience discomfort during the night, a firm mattress in this height range can help promote proper spinal alignment, making it an excellent option for anyone searching for the best overall mattress for back pain. The consistent support helps reduce pressure points, which is especially beneficial for back and stomach sleepers who require a firmer surface to maintain healthy posture throughout the night.

Summer is a season of activity, travel, and sometimes restless nights due to warmer temperatures. An 11 inch firm mattress can be a welcome upgrade during this time, as its supportive construction often incorporates breathable materials that help regulate temperature and wick away moisture. Imagine returning home after a long day of summer adventures—whether it’s a family hike, a backyard barbecue, or a full day at the office—and being able to sink into a mattress that feels cool, clean, and reliably supportive. The firm feel can also be especially appealing for those who share a bed, as it minimizes motion transfer, allowing partners to rest undisturbed even if one is a restless sleeper. These mattresses are also a thoughtful gift for college students moving into a new apartment, newlyweds setting up their first home, or parents seeking a durable and supportive sleep solution for growing teenagers. The 11 inch profile is easy to fit with standard sheets and doesn’t overwhelm the room, making it a practical and stylish addition to any sleep space.

Selecting the right mattress height and firmness can be a personal journey, influenced by your body type, preferred sleep position, and lifestyle needs. While an 11 inch firm mattress is a great choice for many, some sleepers may be curious about slightly thicker options that offer a similar feel with a touch more cushioning or enhanced durability. If you find yourself considering a bit more height, you might want to explore the selection of 11.5 Inch Mattresses, which provide additional comfort layers without sacrificing the supportive benefits of a firm mattress. Ultimately, investing in the right mattress can transform your nightly routine, helping you wake up feeling refreshed and ready to take on each day, whether it’s filled with summer sunshine or the demands of everyday life. With the right combination of firmness, height, and thoughtful features, an 11 inch firm mattress can be the foundation of restorative sleep for years to come.