Bed Sofa Mattress

Find a bed sofa mattress to help refresh your sleeping space and support everyday comfort. Explore options in a range of sizes and styles to find the right fit for your sofa bed, guest room or home.

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Sleepy's 4" Traditional Tri-Fold Sleeper

Starting at

$159⁹⁹

Medium Comfort,

Serta Perfect Sleeper Charlotte 2.0 Medium Euro Top Mattress

2615

Starting at

$689⁹⁹

$1199⁹⁹

$510 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's By Sealy Memory Foam Medium Mattress

3474

Starting at

$589⁹⁹

$889⁹⁹

$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

Sleepy's Basic Foam Mattress

1412

Starting at

$139⁹⁹

$349⁹⁹

$210 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Temperature
Bed Partner
Toss and Turn

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3296

Starting at

$569⁹⁹

$1359⁹⁹

$790 OFF

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 10" Medium Green Tea Memory Foam Mattress

5555

Starting at

$289⁹⁹

$689⁹⁹

$400 OFF

Medium Comfort, best for

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

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5555

Starting at

$429⁹⁹

$1019⁹⁹

$590 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1810

Starting at

$859⁹⁹

$1999⁹⁹

$1140 OFF

Extra Firm Comfort, best for

Back, Stomach Sleepers
Temperature
Pain
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 8" Medium Green Tea Memory Foam Mattress

5555

Starting at

$329⁹⁹

$809⁹⁹

$480 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1745

Starting at

$809⁹⁹

$1099⁹⁹

$290 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

$1280⁰⁰

$1599⁰⁰

$319 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900 12" Plush Mattress

1140

Starting at

$729⁹⁹

$1699⁹⁹

$970 OFF

Plush Comfort, best for

Side Sleepers
Temperature
Pain
Bed Partner
Toss and Turn

FREE ADJUSTABLE BASE ³ with code ELEVATE

Beautyrest Black Series Two 16.25" Plush Pillow Top Mattress

292

Starting at

$3699⁰⁰

$4099⁰⁰

$400 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

$300 ⁶ adjustable base instant gift with purchase.

Beautyrest Black Series Two 16.5" Medium Pillow Top Mattress

293

Starting at

$3699⁰⁰

$4099⁰⁰

$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-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

Beautyrest Black Series Three 15.25" Medium Mattress

2287

Starting at

$4199⁰⁰

$4799⁰⁰

$600 OFF

Medium Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Purple Restore 11.5" Soft Hybrid Mattress

1662

Starting at

$1830⁰⁰

$2299⁰⁰

$469 OFF

Plush Comfort, best for

Side Sleepers
Pain
Allergies
Bed Partner
Toss and Turn
Temperature

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Soft Mattress

1525

Starting at

$3899⁰⁰

$4399⁰⁰

$500 OFF

Plush Comfort, best for

Side Sleepers
Pain
Allergies
Bed Partner
Toss and Turn
Temperature

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

Beautyrest Black Series Three 16.75" Plush Pillow Top Mattress

1458

Starting at

$4599⁰⁰

$5199⁰⁰

$600 OFF

Plush Comfort, best for

Side Sleepers
Bed Partner
Pain
Temperature
Toss and Turn

$300 ⁶ adjustable base instant gift with purchase.

Purple Restore Cool Touch 11.5" Hybrid Mattress

782

Starting at

$2440⁰⁰

$2999⁰⁰

$559 OFF

Medium Comfort, best for

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

$300 ^◇ adjustable base instant gift with purchase.

Stearns & Foster Lux Estate 14.5" Medium Mattress

729

Starting at

$3299⁰⁰

$3899⁰⁰

$600 OFF

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Stearns & Foster Studio 14.5" Medium Euro Pillow Top Mattress

149

Starting at

$1749⁰⁰

$2049⁰⁰

$300 OFF

Medium Comfort, best for

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

Kodiak Suede 7" Futon Mattress & Frame

Starting at

$867⁹⁹

Medium Comfort,

Kodiak Boho Daybed W/ Linen Stone Mattress

Starting at

$719⁹⁹

A bed sofa mattress, also known as a sofa bed mattress or sleeper sofa mattress, can transform a living room, guest room or home office into a comfortable place to sleep. The right mattress helps provide pressure relief, support and temperature control whether you use your sofa bed every night or only when guests stay over. Before choosing a replacement sofa bed mattress, measure the mattress compartment carefully, including its length, width and thickness, since sleeper sofa frames can vary in size. Look for a mattress made with supportive foam, responsive innersprings or a combination of both to match your preferred sleep feel and the available space inside the sofa bed. Comfort, durability and compatibility are important factors when shopping for a bed sofa mattress. A mattress that is too thick may prevent the sofa from closing properly, while one that is too thin may not provide enough cushioning between you and the frame. Memory foam can help reduce motion transfer and contour to the body, while hybrid and innerspring designs can offer responsive support and airflow. Mattress Firm makes it easier to compare mattress materials, comfort levels and sizes so you can find a sofa bed mattress that supports restful sleep and fits your space. Add comfortable pillows, breathable sheets and a supportive mattress protector to create a more inviting sleep setup for yourself or overnight guests.

What is a sofa bed mattress? + -

A sofa bed mattress is designed to fit inside a convertible sofa and provide a dedicated sleep surface when the furniture is opened. These mattresses are available in different materials and comfort styles to complement a variety of sofa bed frames.

What types of materials are used in sofa bed mattresses? + -

Sofa bed mattresses may be made with materials such as innerspring coils, memory foam or supportive foam layers. Each material has distinct characteristics that can influence the feel, flexibility and overall design of the mattress.

How do I choose a sofa bed mattress? + -

Consider the sofa bed frame, the mattress construction and the feel you prefer. It is also helpful to review the mattress's care instructions and confirm that its design works with your convertible sofa.

Can I use a regular mattress in a sofa bed? + -

A regular mattress may not be designed to fold or fit within a convertible sofa. Sofa bed mattresses are specifically made for the movement and structure of sofa bed frames, so choosing a compatible model is important.

How do I care for a sofa bed mattress? + -

Follow the manufacturer's care instructions for cleaning and handling your sofa bed mattress. Use a compatible mattress protector, rotate the mattress when recommended and keep the surrounding sofa bed mechanism clear when opening or closing the furniture.