King Soft Knit Cover Mattresses

King soft knit cover mattresses offer a luxurious sleeping experience, combining expansive comfort with an invitingly plush surface. Perfect for those who value both space and softness, these mattresses provide a cozy retreat at the end of a long day. The soft knit cover adds an extra layer of comfort, enhancing the overall feel and appeal of your sleep environment. Whether you're upgrading your bedroom or seeking a mattress that accommodates more space, king soft knit cover mattresses are designed to elevate your rest with a touch of elegance and comfort. Explore our selection to find the perfect match for your sleep needs.

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Sleepy's Basic Hybrid Mattress

1623

Starting at

$600⁹⁹

Medium Comfort, best for

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

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

Tulo Bamboo 10" Medium Plush Green Tea Memory Foam Mattress

5223

Starting at

$338⁹⁹

$890⁹⁹

$552 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Pain
Temperature

Tulo Bamboo 12" Medium Plush Green Tea Memory Foam Mattress

5223

Starting at

$387⁹⁹

$1020⁹⁹

$633 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Pain
Temperature

Tulo Lavender 10" Medium Plush Memory Foam Mattress

714

Starting at

$510⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Pain
Temperature

Tulo Bamboo 8" Medium Green Tea Memory Foam Mattress

5223

Starting at

$293⁹⁹

$810⁹⁹

$517 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Pain
Temperature

Tulo Lavender 12" Plush Memory Foam Mattress

622

Starting at

$590⁹⁹

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain
Temperature

Tulo Lavender 8" Medium Memory Foam Mattress

457

Starting at

$460⁹⁹

Medium Comfort, best for

Back;Side;Stomach Sleepers
Toss and Turn
Pain
Temperature

Serta Perfect Sleeper Elkins III 11" Plush Euro Top Mattress

1590

Starting at

$576⁹⁹

$1200⁹⁹

$624 OFF

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Toss and Turn

Beautyrest Black Series Two 16.25" Plush Pillow Top Mattress

207

Starting at

$3799⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

$300 ⁶ adjustable base instant gift with purchase.

Tempur-Pedic TEMPUR-ProAdapt 12" Soft Mattress

2665

Starting at

$4099⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Tempur-Pedic TEMPUR-Adapt 11" Medium Mattress

2643

Starting at

$2899⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

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

Tempur-Pedic TEMPUR-LuxeAdapt 13" Soft Mattress

1054

Starting at

$5399⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Purple Restore Cool Touch 11.5" Hybrid Mattress

472

Starting at

$3299⁰⁰

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Pain
Bed Partner

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

Tempur-Pedic TEMPUR-LuxeAdapt 1.0 13" Soft Mattress

1464

Starting at

$3430⁷⁷

$4899⁰⁰

$1469 OFF

Plush Comfort, best for

Side Sleepers
Temperature
Pain
Bed Partner

Purple RestorePremier 13" Soft Hybrid Mattress

751

Starting at

$4699⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Sealy Posturepedic Elite Hybrid High Point II 14" Soft Mattress

273

Starting at

$2999⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Allergies

Receive $200 Instant Gift⁴ with purchase.

Kingsdown Crown Imperial 16" Plush Euro Top Mattress

113

Starting at

$5099⁰⁰

$6699⁰⁰

$1600 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

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

Kingsdown Crown Imperial 16" Firm Euro Top Mattress

Starting at

$6699⁰⁰

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

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

Sealy Posturepedic Elite Albany II 15" Soft Euro Top Mattress

Starting at

$2399⁰⁰

Plush Comfort, best for

Side Sleepers
Pain
Temperature
Allergies

Receive $200 Instant Gift⁴ with purchase.

Pressuresmart MF 2.0 Plush Mattress

Starting at

$1550⁹⁹

$2300⁹⁹

$750 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Sleepy's By Sealy Memory Foam Plush Mattress

2327

Starting at

$595⁹⁹

$1900⁹⁹

$1305 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Toss and Turn

Serta iSeries 2.0 Hybrid 2000 12.5" Firm Mattress

1725

Starting at

$2400⁹⁹

$3000⁹⁹

$600 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Temperature
Bed Partner
Pain

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

Serta Perfect Sleeper Sleep Excellence Medium PillowTop Mattress

1216

Starting at

$1300⁹⁹

$2000⁹⁹

$700 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Toss and Turn
Pain

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

Serta iSeries 2.0 Hybrid 3000 13.5" Medium Mattress

751

Starting at

$2900⁹⁹

$3500⁹⁹

$600 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Temperature
Bed Partner
Pain

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

Beautyrest BR800 13.5" Plush Pillow Top Mattress

2457

Starting at

$800⁹⁹

$1500⁹⁹

$700 OFF

Plush Comfort, best for

Side Sleepers
Toss and Turn
Pain
Bed Partner

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

Sleepy's 3" Gel Memory Foam Mattress Topper

306

Starting at

$190⁹⁹

$270⁹⁹

$80 OFF

Medium Comfort,

Temperature

King Soft Knit Cover Mattresses

When it comes to creating a sleep environment that feels both indulgent and practical, king soft knit cover mattresses offer an appealing balance of comfort, protection, and style. These mattresses are thoughtfully designed with a soft knit surface that enhances the tactile experience, inviting you to unwind at the end of a long day. The plush, breathable knit covers help regulate temperature, making them especially suitable as the nights begin to cool in September and you look forward to cozying up as autumn settles in. The king size provides ample space for couples, families with young children, or even pet owners whose furry companions love to share the bed. Soft knit covers are gentle against the skin, making them an excellent choice for those with sensitive skin or anyone who enjoys the sensation of smooth, fabric-wrapped cushioning. The added layer of softness can be a welcome relief for side sleepers who need extra pressure relief at the shoulders and hips, as well as for those recovering from injury or simply seeking a more restful, restorative night’s sleep.

Selecting the right king soft knit cover mattress involves considering your unique sleep needs and lifestyle. For allergy sufferers, hypoallergenic knit covers with tightly woven fabrics can help reduce exposure to dust mites and other allergens, supporting a cleaner and healthier sleep space. If you’re looking for a thoughtful and practical gift, a king mattress with a soft knit cover is a generous present for newlyweds, new homeowners, or loved ones setting up a guest room—especially as the holiday season approaches and families prepare for overnight visitors. Those with an active lifestyle or families with young children might appreciate options that include waterproof or stain-resistant features, ensuring the mattress stays fresh and hygienic over time. The versatility of a soft knit cover also means it pairs well with a variety of mattress types, from plush foam to supportive hybrids, adapting to your preferred firmness and support level. Easy-care features like machine-washable covers are a boon for busy households, allowing you to maintain a clean and inviting bed with minimal effort. Whether you’re upgrading your primary bedroom or outfitting a vacation home, the combination of king size luxury and the cozy, contemporary feel of a soft knit cover makes these mattresses a smart investment for comfort and peace of mind. For those interested in exploring more options, you can find a curated selection of Soft Knit Cover Beds to further personalize your sleep sanctuary.