Labor Day Sale On Medium King Size Mattresses

Labor Day on medium king size mattresses makes it easy to find the comfort and support you need for a restful night’s sleep. Take advantage of limited-time savings on medium-feel king size mattresses, designed to offer the perfect balance between softness and firmness. Whether you’re updating your main bedroom or creating a more inviting guest space, explore special offers that help you get better zzz’s for less during our Labor Day event.

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Sleepy's By Sealy Memory Foam Medium Mattress

3357

Starting at

$530⁹⁹

$1330⁹⁹

$800 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Charlotte 2.0 Medium Euro Top Mattress

2606

Starting at

$750⁹⁹

$1500⁹⁹

$750 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sleepy's Rest Medium Innerspring Mattress

6940

Starting at

$344⁰⁰

$1250⁹⁹

$906 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1400

Starting at

$1300⁹⁹

$2000⁹⁹

$700 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tempur-Pedic TEMPUR-Adapt 11" Medium Previous Generation Mattress

3563

Starting at

$2030⁷⁷

$2899⁰⁰

$869 OFF

Medium Comfort, best for

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

Beautyrest PressureSmart 2.0 Hybrid Medium 13" Mattress

1755

Starting at

$1475⁰⁰

$2950⁹⁹

$1475 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 10" Medium Green Tea Memory Foam Mattress

5491

Starting at

$338⁹⁹

$890⁹⁹

$552 OFF

Medium Comfort, best for

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

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5491

Starting at

$387⁹⁹

$1020⁹⁹

$633 OFF

Medium Comfort, best for

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

Beautyrest BR800 13.5" Medium Pillow Top Mattress

1837

Starting at

$750⁹⁹

$1500⁹⁹

$750 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Tulo Bamboo 8" Medium Green Tea Memory Foam Mattress

5491

Starting at

$293⁹⁹

$810⁹⁹

$517 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1714

Starting at

$750⁹⁹

$1000⁹⁹

$250 OFF

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

Purple Original Mattress

30183

Starting at

$2199⁰⁰

Medium Comfort, best for

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

Sleepy's By Sealy Slumber Cushion Firm Mattress

279

Starting at

$560⁹⁹

$2000⁹⁹

$1440 OFF

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Stearns & Foster Lux Estate Elite 16" Medium Euro Pillow Top Mattress

945

Starting at

$4599⁰⁰

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Sleepy's By Sealy Slumber Medium Mattress

162

Starting at

$2300⁹⁹

Medium Comfort, best for

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

FREE ADJUSTABLE BASE ³ with code ELEVATE

Sealy Essentials Winter Green 12" Medium Euro Top Mattress

603

Starting at

$690⁹⁹

$1380⁹⁹

$690 OFF

Medium Comfort, best for

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

Take your sleep to the next level this Labor Day with exclusive savings on medium king size mattresses at Mattress Firm. Our Labor Day event features some of our best offers of the year, making it the perfect time to upgrade your bedroom for less. Medium king size mattresses offer the ideal balance between plush comfort and supportive firmness, catering to a variety of sleep preferences and body types. Whether you’re a side sleeper, back sleeper, or sharing your bed with a partner, these mattresses provide just the right amount of give for pressure relief while maintaining essential support for all-night comfort.

Customers shopping our Labor Day promotions on medium king size mattresses can access deep discounts on trusted brands like Serta, Beautyrest, and Tempur-Pedic. Enjoy added perks such as free and fast delivery, financing options, and risk-free 120-night sleep trials so you can find your perfect fit without worry. A medium king size mattress is spacious enough for couples and those who love to stretch out, bringing luxury hotel-quality sleep into your home. Don’t miss this opportunity to transform your nightly rest—browse our selection online or visit your nearest Mattress Firm store to experience our top-rated medium king size mattresses during one of the biggest events of the year.

Q: What are the benefits of choosing a medium feel mattress during Labor Day promotions?
A: A medium feel mattress offers a balanced level of support and comfort, making it suitable for a wide range of sleep positions. Shopping during Labor Day promotions allows you to take advantage of special offers and discounts, making it an ideal time to upgrade your sleep experience.
Q: Why is Labor Day a popular time to shop for mattresses?
A: Labor Day is traditionally associated with significant shopping events, especially for home goods like mattresses. Retailers often provide exclusive discounts and promotions during this holiday weekend, making it one of the best times of year to purchase a new mattress.
Q: How do I know if a medium king size mattress is right for my sleep style?
A: Medium king size mattresses are designed to provide a balance between softness and firmness, which can accommodate most sleeping positions. If you prefer not too soft or too firm, and want ample space, this option may be ideal for you.
Q: What features should I look for in a medium king size mattress during Labor Day events?
A: When shopping during this time, consider features such as motion isolation, cooling technology, edge support, and material quality. These factors contribute to overall comfort and durability, ensuring you get the most value from your purchase.
Q: Are there any tips for maximizing savings on medium king size mattresses during Labor Day promotions?
A: To maximize savings, compare options across different brands and retailers, look for bundled offers that include bedding accessories, and sign up for store newsletters to receive exclusive coupons or early access to promotional events.