Luxury King Mattress

Find a Luxury King Mattress to create a comfortable, inviting space designed for restful nights and relaxing mornings. Explore a range of king-size options to find the mattress that fits your sleep preferences, bedroom style and budget.

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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 RestorePremier Cool Touch 13" Hybrid Mattress

849

Starting at

$4700⁰⁰

$5499⁰⁰

$799 OFF

Medium Comfort, best for

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

$300 ^◇ adjustable base instant gift with purchase.

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

981

Starting at

$4099⁰⁰

$4699⁰⁰

$600 OFF

Medium Comfort, best for

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

Receive $300 Instant Gift⁴ with purchase.

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Medium Hybrid Mattress

2260

Starting at

$5099⁰⁰

$5599⁰⁰

$500 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" Firm Mattress

2224

Starting at

$4199⁰⁰

$4799⁰⁰

$600 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

$300 ⁶ adjustable base instant gift with purchase.

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Soft Mattress

1525

Starting at

$5099⁰⁰

$5599⁰⁰

$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.

Tempur-Pedic TEMPUR-LuxeAdapt 2.0 13" Firm Mattress

1449

Starting at

$5099⁰⁰

$5599⁰⁰

$500 OFF

Firm Comfort, best for

Back, 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 Four 17.5" Medium Summit Pillow Top Mattress

605

Starting at

$5899⁰⁰

$6599⁰⁰

$700 OFF

Medium Comfort, best for

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

$300 ⁶ adjustable base instant gift with purchase.

Beautyrest Black Series Three 16.25" Medium Pillow Top Mattress

470

Starting at

$4599⁰⁰

$5199⁰⁰

$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.

Beautyrest Black Series Four 17.25" Plush Summit Pillow Top Mattress

305

Starting at

$5899⁰⁰

$6599⁰⁰

$700 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Bed Partner
Toss and Turn

$300 ⁶ adjustable base instant gift with purchase.

Tempur-Pedic TEMPUR-LuxeBreeze Medium Hybrid 13" Mattress

2111

Starting at

$6099⁰⁰

$6599⁰⁰

$500 OFF

Medium Comfort, best for

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

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

Tempur-Pedic TEMPUR-ProBreeze Medium Hybrid 12" Mattress

1654

Starting at

$4699⁰⁰

$5199⁰⁰

$500 OFF

Medium Comfort, best for

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

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

Purple RestorePremier 13" Firm Hybrid Mattress

1590

Starting at

$4400⁰⁰

$5199⁰⁰

$799 OFF

Firm Comfort, best for

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

Tempur-Pedic TEMPUR-LuxeBreeze Soft 13" Mattress

1546

Starting at

$6099⁰⁰

$6599⁰⁰

$500 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature
Allergies
Toss and Turn

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

Tempur-Pedic TEMPUR-LuxeBreeze Firm 13" Mattress

1546

Starting at

$6099⁰⁰

$6599⁰⁰

$500 OFF

Firm Comfort, best for

Back, Stomach Sleepers
Pain
Bed Partner
Temperature
Toss and Turn

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

A luxury king mattress combines spacious comfort with premium materials and supportive design, making it an excellent choice for couples, combination sleepers and anyone who wants more room to stretch out. Measuring approximately 76 inches wide by 80 inches long, a king mattress provides generous personal space while helping create an elevated bedroom experience. Options may include responsive memory foam, pressure-relieving TEMPUR-Material™, individually wrapped innersprings, natural latex or a hybrid comfort system that blends contouring foam with durable coil support. Look for features such as reinforced edges, breathable covers, cooling materials and targeted support zones to help promote comfortable alignment from head to toe. The ideal luxury king mattress should feel plush without sacrificing support, allowing you to settle in comfortably and wake up ready for the day. Choosing the best luxury king mattress starts with your preferred sleep position, comfort level and temperature needs. Side sleepers often appreciate a plush or medium feel with cushioning around the shoulders and hips, while back and stomach sleepers may prefer a medium-firm or firm king mattress for a more supportive sleep surface. Couples can benefit from motion isolation and a responsive design that makes it easier to move without disturbing a partner. Consider pairing your mattress with a compatible king bed frame, adjustable base, mattress protector and premium sheets for a complete sleep setup. Comparing construction, firmness, cooling performance, edge support, trial terms and warranty coverage can help you find a high-quality king mattress that delivers lasting comfort and better zzz's.

What makes a mattress feel luxurious? + -

A luxury mattress often combines premium materials, thoughtful construction and enhanced comfort layers. Details such as quilted covers, pressure-relieving foams, responsive coils and breathable fabrics can create a more refined sleep experience.

What materials are commonly used in luxury mattresses? + -

Luxury mattresses may feature materials such as memory foam, latex, cashmere, wool, silk, cotton and individually wrapped coils. Each material contributes distinct qualities, including cushioning, resilience, breathability or a plush surface feel.

Are luxury mattresses available in different firmness levels? + -

Yes. Luxury mattresses can range from soft and plush to medium and firm. Choose based on your preferred feel, sleeping position and whether you enjoy a more cushioned or supportive surface.

What features can help a luxury mattress feel cooler? + -

Breathable cover fabrics, ventilated foams, moisture-managing fibers and coil systems that allow airflow can contribute to a cooler-feeling mattress. Your sheets, protector and bedroom temperature can also influence overall comfort.

How should you care for a luxury mattress? + -

Use a quality mattress protector, rotate the mattress when recommended by the manufacturer and keep the surface free of excess moisture. Follow the care instructions for the specific materials and avoid bending or folding the mattress unless directed.