12 5 Inch Foam Mattresses

Discover the perfect blend of comfort and support with our selection of 12.5 inch foam mattresses, designed to elevate your sleep experience. These mattresses offer an ideal thickness that balances plushness and firmness, catering to a variety of sleep preferences. Whether you're a side sleeper, back sleeper, or somewhere in between, our collection promises to deliver restful nights and rejuvenated mornings. Explore our range to find the mattress that complements your lifestyle and transforms your bedroom into a sanctuary of relaxation.

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Nectar Premier 13" Medium Memory Foam Mattress

333

Starting at

$549⁰⁰

$1049⁰⁰

$500 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Pacific Peace 12" Hybrid Firm Mattress

235

Starting at

$1399⁰⁰

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Nurture Night 12" Firm Mattress

1099

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 with code ELEVATE

Nectar Classic 12" Firm Memory Foam Mattress

205

Starting at

$599⁰⁰

$949⁰⁰

$350 OFF

Firm Comfort, best for

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

Serta Perfect Sleeper Oasis Sleep 12" Extra Firm Mattress

834

Starting at

$979⁰⁰

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Essentials Winter Green 12" Plush Euro Top Mattress

391

Starting at

$850⁹⁹

Plush Comfort, best for

Side Sleepers
Bed Partner;Pain;Temperature;Toss and Turn
Allergies
Temperature

Tempur-Pedic TEMPUR-ProAdapt 12" Firm Previous Generation Mattress

6499

Starting at

$2030⁷⁷

$2899⁰⁰

$869 OFF

Firm Comfort, best for

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

Tempur-Pedic TEMPUR-ProAdapt 12" Medium Previous Generation Mattress

6364

Starting at

$2380⁷⁷

$3399⁰⁰

$1019 OFF

Medium Comfort, best for

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

Serta Classic Blissville 12.5" Firm Mattress

284

Starting at

$1330⁹⁹

Firm Comfort, best for

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

Serta Classic Blissville 12.5" Plush Euro Top Mattress

261

Starting at

$1800⁹⁹

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beauty Sleep® Midnight Dream II 12.5" Firm Mattress

174

Starting at

$480⁹⁹

$1170⁹⁹

$690 OFF

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beauty Sleep® Midnight Dream 12.5" Firm Mattress

160

Starting at

$1450⁹⁹

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Black Hybrid Series One 12.5" Firm Mattress

Starting at

$1549⁰⁰

Firm Comfort,

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

$300 ⁶ adjustable base instant gift with purchase.

Beautyrest Black Hybrid Series One 12.5" Plush Mattress

Starting at

$2899⁰⁰

Plush Comfort,

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

$300 ⁶ adjustable base instant gift with purchase.

Sealy Ellenton II 12" Medium Mattress

Starting at

$799⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain;Allergies
Allergies

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest PressureSmart 2.0 Plush 11.75" Mattress

6239

Starting at

$1150⁰⁰

$2300⁹⁹

$1150 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3202

Starting at

$1400⁹⁹

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 with code ELEVATE

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5459

Starting at

$790⁹⁹

Medium Comfort, best for

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

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1698

Starting at

$650⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 12" Plush Euro Top Mattress

692

Starting at

$1100⁹⁹

Plush Comfort, best for

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

Tulo Lavender 12" Plush Memory Foam Mattress

643

Starting at

$231⁹⁹

$350⁹⁹

$119 OFF

Plush Comfort, best for

Side Sleepers
Pain;Bed Partner;Temperature;Allergies;Toss and Turn
Pain
Temperature

Sealy Essentials Winter Green 12" Medium Euro Top Mattress

603

Starting at

$880⁹⁹

Medium Comfort, best for

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

Beautyrest Silver BRS900 12" Plush Mattress

1087

Starting at

$1700⁹⁹

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tempur-Pedic TEMPUR-ProAdapt 2.0 12" Medium Hybrid Mattress

5529

Starting at

$2899⁰⁰

Medium Comfort, best for

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

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

Tempur-Pedic TEMPUR-ProAdapt 2.0 12" Firm Mattress

4663

Starting at

$3249⁰⁰

Firm Comfort, best for

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

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

Tempur-Pedic TEMPUR-ProAdapt 2.0 12" Medium Mattress

3680

Starting at

$2899⁰⁰

Medium Comfort, best for

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

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

12 5 Inch Foam Mattresses

When exploring the world of 12.5 inch foam mattresses, you’re stepping into a realm designed for those who crave both comfort and support in their sleep experience. These mattresses are crafted with multiple layers of high-quality foam, offering a balanced blend of plushness and structure. Whether you’re outfitting a guest room, upgrading your child’s bed, or treating yourself to a new sleep surface, a 12.5 inch foam mattress provides a versatile solution that adapts to a variety of needs and spaces. The thickness of these mattresses allows for enhanced pressure relief, making them an excellent choice for side sleepers who need extra cushioning at the shoulders and hips, as well as for back sleepers seeking consistent spinal alignment. As the days grow longer and spring breezes invite more restful nights, the breathable construction of a foam queen size mattress can help regulate temperature, ensuring you stay cool and comfortable even as the weather shifts.

A 12.5 inch memory foam mattress is particularly appealing for those who value motion isolation—ideal for couples or families with pets that might join them during the night. The dense, supportive layers absorb movement, so tossing and turning won’t disturb your partner’s rest. If you’re searching for an ultra plush mattress, these foam models often feature a soft, contouring top layer that cradles the body, reminiscent of sinking into a cloud after a long day. They make thoughtful gifts for college students moving into their first apartment, newlyweds starting a life together, or loved ones who deserve a restorative sleep upgrade. The substantial profile of a 12.5 inch foam mattress also makes it a smart investment for those who want their bed to feel substantial and luxurious, without the added weight and complexity of traditional innerspring mattresses. For families with growing teenagers, the durability and resilience of foam ensure that the mattress will maintain its comfort and support for years, adapting to changing sleep habits and preferences.

Choosing the right mattress involves considering your preferred sleep position, body type, and any specific comfort needs. Foam mattresses in this thickness offer a perfect middle ground—thick enough to provide deep cushioning, yet not so tall as to make getting in and out of bed a challenge. They fit well on most standard bed frames and adjustable bases, making them a flexible option for different room setups. As you transition your home for the spring season, refreshing your bedroom with a new mattress can set the tone for better rest and rejuvenation. To explore a curated selection of these supportive and plush options, visit our 12.5 Inch Mattresses page, where you’ll find choices that suit a range of sleep styles and preferences. Whether you’re seeking the enveloping comfort of a memory foam mattress or the indulgent feel of an ultra plush mattress, a 12.5 inch foam model is a thoughtful addition to any home, promising nights of restorative sleep and mornings filled with energy and clarity.