Labor Day Sale On Full Size Extra Firm Mattresses

Labor Day savings on full size extra firm mattresses is the perfect opportunity to upgrade your sleep experience while enjoying exceptional value. Whether you’re looking for added support or a mattress designed for lasting durability, you’ll find great offers on options that help make every night more restful. Take advantage of limited-time promotions and discover how easy it is to get the comfort and value you deserve during this special event.

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Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3244

Starting at

$510⁹⁹

$1360⁹⁹

$850 OFF

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

Beautyrest Silver BRS900-C 13.75" Extra Firm Mattress

1771

Starting at

$612⁹⁹

$1560⁹⁹

$948 OFF

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Serta Perfect Sleeper Oasis Sleep 12" Extra Firm Mattress

863

Starting at

$735⁹⁹

$979⁰⁰

$244 OFF

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

Serta Perfect Sleeper Sleep Excellence Extra Firm Mattress

924

Starting at

$1580⁹⁹

Extra Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Estate 13.5" Extra Firm Mattress

1021

Starting at

$2149⁰⁰

$2349⁰⁰

$200 OFF

Extra Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Beautyrest Black Series One 13.5" Extra Firm Mattress

659

Starting at

$1729⁰⁰

$2029⁰⁰

$300 OFF

Extra Firm Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Dreamcloud PressureSmart Technology Extra Firm Pillow Top Mattress

122

Starting at

$1299⁰⁰

$1949⁰⁰

$650 OFF

Extra 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

Sealy Posturepedic Plus Norman II 13" Ultra Firm Mattress

Starting at

$999⁰⁰

$1249⁰⁰

$250 OFF

Extra Firm Comfort, best for

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

Receive $200 Instant Gift⁴ with purchase.

Sealy Posturepedic Elite Brenham II 14" Ultra Firm Mattress

Starting at

$1849⁰⁰

$1949⁰⁰

$100 OFF

Extra Firm Comfort, best for

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

Receive $200 Instant Gift⁴ with purchase.

Kingsdown Wesley 15" Extra Firm Mattress

Starting at

$3129⁰⁰

$3729⁰⁰

$600 OFF

Extra Firm Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Take advantage of Mattress Firm’s exclusive Labor Day savings on full size extra firm mattresses and upgrade your bedroom with superior comfort and outstanding support. This limited-time event offers deep discounts on top-rated brands, so you can find a full size mattress that delivers the unmatched firmness you need for healthy spinal alignment and restful sleep. Our extra firm mattresses are designed with advanced technology to provide robust support, making them ideal for back sleepers or anyone who prefers a sturdy, supportive sleep surface. Explore our wide selection, including memory foam and innerspring options—all at unbeatable Labor Day prices.

Shopping during our Labor Day event not only means exceptional pricing but also access to premium features found in today’s best extra firm mattresses. Enjoy breathable materials, moisture-wicking covers, and enhanced edge support for lasting durability and nightly comfort. Whether you’re furnishing a guest room or upgrading your main bedroom, our full size extra firm mattresses ensure everyone gets the high-quality sleep they deserve. Don’t miss out on these incredible offers—shop now to find the perfect blend of firmness and value before this Labor Day event ends!

What are the benefits of choosing an extra firm mattress? + -

Extra firm mattresses provide enhanced support, especially for back and stomach sleepers. They help maintain proper spinal alignment and can reduce pressure on the lower back, making them a popular choice for those who prefer a sturdy sleep surface.

How do I know if an extra firm mattress is right for my sleep style? + -

Extra firm mattresses are ideal for sleepers who need more support and less sinkage. If you tend to sleep on your back or stomach, or if you experience back pain with softer mattresses, an extra firm option may be suitable for you.

Are extra firm mattresses good for people with back pain? + -

Many people with back pain find relief on extra firm mattresses because they offer strong support and help keep the spine aligned. However, comfort preferences vary, so it's important to consider your individual needs.

What materials are commonly used in extra firm mattresses? + -

Extra firm mattresses often use high-density foams, innerspring coils, or a combination of both to provide a sturdy feel. Some models may also include latex layers for added durability and support.

Can an extra firm mattress help prevent sagging over time? + -

Yes, extra firm mattresses are typically constructed with denser materials that resist sagging and maintain their shape longer than softer models. This makes them a durable choice for long-term use.