Breathable California King Size Plush Mattresses

Breathable California king size plush mattresses offer a soothing blend of spacious comfort and gentle support, making them an excellent choice for those who value relaxation and restful nights. Designed to help promote a cooler, more comfortable sleep environment, these mattresses provide ample room to stretch out and unwind. Whether you’re updating your primary bedroom or seeking a plush option for your guest suite, explore breathable California king size plush mattresses that help make sleep easy™.

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Sleepy's By Sealy Memory Foam Plush Mattress

2692

Starting at

$1630⁹⁹

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 13.5" Plush Pillow Top Mattress

2752

Starting at

$750⁹⁹

$1500⁹⁹

$750 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest BR800 12" Plush Euro Top Mattress

717

Starting at

$520⁹⁹

$1400⁹⁹

$880 OFF

Plush Comfort, best for

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

Beautyrest Silver BRS900 12" Plush Mattress

1110

Starting at

$680⁹⁹

$1700⁹⁹

$1020 OFF

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

Serta Perfect Sleeper Nurture Night 14.5" Pillow Top Mattress

1094

Starting at

$917⁹⁹

$1249⁰⁰

$332 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Nurture Night 13.5" Plush Mattress

876

Starting at

$879²⁰

$1099⁰⁰

$220 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Midsummer Nights 11" Plush Eurotop Mattress

843

Starting at

$799²⁰

$999⁰⁰

$200 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Black Series Two 16.25" Plush Pillow Top Mattress

284

Starting at

$3799⁰⁰

$4099⁰⁰

$300 OFF

Plush Comfort, best for

Side 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-ProAdapt 2.0 12" Soft Mattress

3438

Starting at

$4099⁰⁰

Plush Comfort, best for

Side 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

Purple RestorePlus 13" Soft Hybrid Mattress

1669

Starting at

$4099⁰⁰

$4399⁰⁰

$300 OFF

Plush Comfort, best for

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

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Soft Mattress

1484

Starting at

$5399⁰⁰

Plush Comfort, best for

Side 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

Beautyrest Black Series Three 16.75" Plush Pillow Top Mattress

1389

Starting at

$4599⁰⁰

$5199⁰⁰

$600 OFF

Plush Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Purple Restore 11.5" Soft Hybrid Mattress

843

Starting at

$3099⁰⁰

$3399⁰⁰

$300 OFF

Plush Comfort, best for

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

Beautyrest BR800 Greenwood 13.5" Plush Pillow Top Mattress

2765

Starting at

$1500⁹⁹

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tempur-Pedic TEMPUR-LuxeBreeze Soft 13" Mattress

1492

Starting at

$5899⁰⁰

$6399⁰⁰

$500 OFF

Plush Comfort, best for

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

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

Stearns & Foster Estate 14.5" Plush Mattress

1040

Starting at

$2799⁰⁰

$2999⁰⁰

$200 OFF

Plush Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Breathable California king size plush mattresses offer the best of both worlds—sumptuous comfort and exceptional airflow. These mattresses are expertly engineered using advanced, breathable materials such as open-cell memory foam, ventilated latex, and cooling gel infusions. By enhancing air circulation throughout the mattress, trapped body heat is dissipated more efficiently, allowing you to enjoy a cooler, more comfortable night's rest. Whether you’re a hot sleeper or simply want a plush surface without sacrificing temperature regulation, a breathable California king size plush mattress is designed to keep you cool and supported all night long.

The expansive dimensions of a California king size mattress provide ample space for couples, families, or anyone who loves to stretch out in luxury. Paired with plush cushioning layers and enhanced breathability features, these beds accommodate diverse sleep preferences while minimizing common overheating issues. Many of the top-rated breathable Californian king size plush mattresses also include moisture-wicking covers and specialized airflow channels to further promote ventilation. Discovering the perfect balance of softness, support, and breathability ensures that every night is filled with restorative sleep and refreshing comfort. Explore Mattress Firm’s selection to find the ideal breathable California king size plush mattress that fits your unique sleep needs.

What makes a California king size plush mattress breathable? + -

A breathable California king size plush mattress is designed with materials and construction that promote airflow, such as open-cell foams, ventilated memory foam, or innerspring systems. These features help regulate temperature and prevent heat buildup for a cooler, more comfortable sleep.

Are breathable plush mattresses suitable for hot sleepers? + -

Yes, breathable plush mattresses are ideal for hot sleepers because they allow air to circulate throughout the mattress. This helps dissipate body heat and moisture, keeping you cooler during the night.

What materials are commonly used in breathable plush mattresses? + -

Common materials in breathable plush mattresses include gel-infused memory foam, latex, natural fibers like cotton or wool, and pocketed coils. These materials enhance airflow and moisture-wicking properties.

How does a plush feel affect the breathability of a mattress? + -

A plush feel provides extra cushioning and softness, but when combined with breathable materials and design features like ventilated layers or cooling covers, it can still offer excellent airflow without trapping heat.

Can a mattress protector impact the breathability of a California king size plush mattress? + -

Yes, using a non-breathable mattress protector can reduce airflow and trap heat. For optimal breathability, choose a protector made from lightweight, moisture-wicking fabrics that allow air to pass through easily.