Breathable Full-Size Medium Mattresses

Explore Breathable Full-Size Medium Mattresses at Mattress Firm to find the right fit for your space, sleep preferences and budget. Shop full-size options with a medium feel and compare choices designed to help you create a comfortable bedroom setup.

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Sleepy's By Sealy Memory Foam Medium Mattress

3474

Starting at

$479⁹⁹

$779⁹⁹

$300 OFF

Medium Comfort, best for

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

Sleepy's By Sealy Medium Euro Top Mattress

4439

Starting at

$224⁹⁹

$449⁹⁹

$225 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1433

Starting at

$1579⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 13.5" Medium Pillow Top Mattress

1863

Starting at

$589⁹⁹

$1179⁹⁹

$590 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1745

Starting at

$669⁹⁹

$849⁹⁹

$180 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Purple Original Mattress

59743

Starting at

$1200⁰⁰

$1499⁰⁰

$299 OFF

Medium Comfort, best for

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

Sleepy's By Sealy Slumber Cushion Firm Mattress

301

Starting at

$1499⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's By Sealy Slumber Medium Mattress

175

Starting at

$529⁹⁹

$1719⁹⁹

$1190 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Nectar Premier 13" Medium Memory Foam Mattress

486

Starting at

$899⁰⁰

$1349⁰⁰

$450 OFF

Medium Comfort, best for

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

Nectar Luxe 14" Medium Memory Foam Mattress

238

Starting at

$1349⁰⁰

$1799⁰⁰

$450 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Nurture Night 13.5" Medium Mattress

1020

Starting at

$689⁰⁰

$779⁰⁰

$90 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Oasis Sleep 14.5" Pillow Top Mattress

1009

Starting at

$819⁰⁰

$979⁰⁰

$160 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Black Series Two 16.5" Medium Pillow Top Mattress

293

Starting at

$2829⁰⁰

$3229⁰⁰

$400 OFF

Medium Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

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

5970

Starting at

$2949⁰⁰

$3349⁰⁰

$400 OFF

Medium Comfort, best for

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

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

Tempur-Pedic TEMPUR-ProAdapt 2.0 12" Medium Mattress

3858

Starting at

$2949⁰⁰

$3349⁰⁰

$400 OFF

Medium Comfort, best for

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

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

Tempur-Pedic TEMPUR-Adapt 2.0 11" Medium Mattress

3651

Starting at

$1949⁰⁰

$2149⁰⁰

$200 OFF

Medium Comfort, best for

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

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

A breathable full-size medium mattress can make a comfortable choice for sleepers who want balanced support without sacrificing airflow. Designed with a medium feel, these mattresses provide a versatile surface that helps cushion pressure around the shoulders and hips while supporting the body’s natural alignment. Breathable full-size mattresses often feature moisture-wicking covers, ventilated foam, gel-infused comfort layers or individually wrapped coils to encourage air circulation throughout the night. The full size offers more room than a twin while fitting comfortably in many bedrooms, making it a practical option for solo sleepers, guest rooms, teens and couples who prefer a space-saving mattress. Choosing the best breathable full-size medium mattress starts with considering your preferred sleep position, temperature needs and support preferences. Side sleepers may appreciate responsive cushioning that helps relieve pressure, while back and combination sleepers can benefit from a medium mattress that balances contouring with ease of movement. Coil-based and hybrid designs typically promote airflow through their open support systems, while breathable memory foam mattresses may use perforated layers or cooling materials to help reduce heat buildup. Pair your mattress with lightweight bedding and a breathable mattress protector to create a cooler, more comfortable sleep environment and enjoy better zzz’s night after night.

What makes a mattress breathable? + -

Breathable mattresses typically use airflow-friendly materials, ventilated foams, breathable covers or supportive coil systems that allow air to move through the mattress.

What does medium feel mean in a mattress? + -

A medium mattress offers a balanced feel between plush and firm. It provides noticeable cushioning while maintaining a supportive, even surface.

Which mattress materials are known for breathability? + -

Common breathable materials include cotton, wool, moisture-managing fibers, ventilated memory foam, latex and individually wrapped coils. Mattress construction varies by model.

Are breathable medium mattresses available with different comfort layers? + -

Yes. Breathable medium mattresses may combine materials such as memory foam, latex, quilted fibers and comfort foam to create different cushioning and pressure-relieving feels.

How should I care for a breathable medium mattress? + -

Follow the care instructions provided with the mattress. Regularly rotate it if recommended, use a breathable mattress protector and keep the surface free of moisture and debris.