King Mattresses For End Of Summer

Upgrade your sleep space just in time for the changing seasons with king mattresses for end of summer. As the days get shorter and nights become cooler, now is the perfect opportunity to refresh your bedroom with a spacious and comfortable king mattress. Explore a wide selection designed to help you transition smoothly into autumn, offering plenty of room to stretch out and unwind after busy summer days. Find the ideal fit for your home and enjoy restful nights as you head into fall.

Sort & Filter

Sleepy's Basic Innerspring Firm Mattress

8308

Starting at

$300⁹⁹

Firm Comfort, best for

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

Sleepy's By Sealy Medium Euro Top Mattress

3666

Starting at

$600⁹⁹

Medium Comfort, best for

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

Queen mattress & base now $499 with code ELEVATE (must add base to cart)

Beautyrest Greenwood 10.5" Firm Mattress

3331

Starting at

$520⁹⁹

$1300⁹⁹

$780 OFF

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Beautyrest BR800 13.5" Plush Pillow Top Mattress

2564

Starting at

$800⁹⁹

$1500⁹⁹

$700 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Beautyrest Silver BRS900 11.75" Extra Firm Mattress

3046

Starting at

$710⁹⁹

$1700⁹⁹

$990 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 up to $499 value with code ELEVATE (must add base to cart)

Stearns & Foster Estate 14.5" Firm Mattress

1377

Starting at

$2999⁰⁰

Firm Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Sealy Essentials Sudley 8.5" Firm Mattress

961

Starting at

$1000⁹⁹

Firm Comfort, best for

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

Tulo Bamboo 10" Medium Plush Green Tea Memory Foam Mattress

5265

Starting at

$338⁹⁹

$890⁹⁹

$552 OFF

Medium Comfort, best for

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

Beautyrest Silver BRS900 11.75" Medium Firm Mattress

1614

Starting at

$800⁹⁹

$1000⁹⁹

$200 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 up to $499 value with code ELEVATE (must add base to cart)

Pressuresmart MF 12.5" Firm Mattress

212

Starting at

$2600⁹⁹

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

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

795

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.

Sealy Essentials Winter Green 12" Medium Euro Top Mattress

596

Starting at

$690⁹⁹

$1380⁹⁹

$690 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Nurture Night 12" Firm Mattress

970

Starting at

$800⁹⁹

$999⁰⁰

$199 OFF

Firm Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Beautyrest Silver BRS900 12" Plush Mattress

973

Starting at

$730⁹⁹

$1700⁹⁹

$970 OFF

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to $499 value with code ELEVATE (must add base to cart)

Serta Perfect Sleeper Nurture Night 14.5" Pillow Top Mattress

923

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 up to $499 value with code ELEVATE (must add base to cart)

Serta Perfect Sleeper Elkins III 11" Plush Euro Top Mattress

1596

Starting at

$576⁹⁹

$1200⁹⁹

$624 OFF

Plush Comfort, best for

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

Tulo 12" Medium Firm Cooling Hybrid Mattress

140

Starting at

$567⁹⁹

$1450⁹⁹

$883 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Oasis Sleep 12" Extra Firm Mattress

741

Starting at

$1050⁹⁹

$1399⁰⁰

$349 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 up to 499 value with code ELEVATE (must add base to cart)

Tulo 10" Medium Cooling Hybrid Mattress

121

Starting at

$437⁹⁹

$1250⁹⁹

$813 OFF

Medium Comfort, best for

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

Tulo 11" Medium Firm Cooling Hybrid Mattress

198

Starting at

$492⁹⁹

$1300⁹⁹

$808 OFF

Medium Comfort, best for

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

Serta Perfect Sleeper Nurture Night 13.5" Plush Mattress

742

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 up to $499 value with code ELEVATE (must add base to cart)

Pressuresmart MF 15" Plush Euro Top Mattress

Starting at

$2800⁹⁹

Plush Comfort, best for

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

FREE ADJUSTABLE BASE ³ up to 499 value with code ELEVATE (must add base to cart)

Sealy Essentials Spruce 5.5" Firm Mattress

1366

Starting at

$380⁹⁹

$950⁹⁹

$570 OFF

Firm Comfort, best for

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

Serta Perfect Sleeper Midsummer Nights 11" Plush Eurotop Mattress

728

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 up to $499 value with code ELEVATE (must add base to cart)

Sealy Posturepedic Plus Hybrid High Point 14" Plush Mattress

4967

Starting at

$1450⁷⁷

$2899⁰⁰

$1449 OFF

Plush Comfort, best for

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

Tempur-Pedic TEMPUR-ProAdapt 12" Medium Hybrid Mattress

4851

Starting at

$4099⁰⁰

Medium Comfort, best for

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

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

King Mattresses For End Of Summer

As the last days of summer linger and the air begins to cool, there’s something uniquely satisfying about preparing your home for the transition into fall. For many, this is the perfect time to invest in a new king mattress—an upgrade that can dramatically improve the quality of your rest and the comfort of your bedroom. A king mattress offers an expansive sleeping surface, making it an excellent choice for couples who crave extra space or families who enjoy weekend mornings piled together under the covers. It’s also ideal for individuals who simply appreciate the freedom to stretch out in every direction. As the pace of life slows and routines shift with the changing season, a king mattress provides a welcoming retreat, inviting you to unwind after long summer days spent outdoors or to savor those first crisp mornings with a cup of coffee in bed.

Choosing the right king mattress at the end of summer involves more than just picking the largest size available. It’s a thoughtful decision that takes into account personal sleep preferences, support needs, and even the unique climate of your home. For hot sleepers or those who live in regions where summer heat lingers into September, selecting a mattress with cooling features—such as breathable covers, gel-infused foams, or advanced airflow technology—can help maintain a comfortable sleep environment well into the fall. For others, the emphasis may be on pressure relief and support, especially if the activities of the summer months have left you in need of restorative rest. A king mattress can also make a memorable gift for newlyweds setting up their first home together, parents celebrating a milestone anniversary, or college graduates moving into a new apartment. It’s a gesture that speaks to comfort, care, and the anticipation of many restful nights ahead.

When browsing king mattresses for the end of summer, consider how your sleeping habits may have shifted with the season. Perhaps you’ve noticed you’re waking up warmer at night or that you and your partner need more space to stay cool and comfortable. Or maybe you’re preparing your guest room for autumn visitors, wanting to offer them the same level of comfort you’d choose for yourself. The right mattress can transform a bedroom into a sanctuary—a place to recharge, dream, and greet each new day refreshed. For more insights on selecting a mattress that stays comfortable even as temperatures change, explore our detailed guide at King Mattresses For Summer Comfort. No matter your reason for upgrading, a king mattress is more than just a purchase; it’s an investment in better sleep, greater relaxation, and the moments that make each season special.