Cal King Bed In A Box Mattresses

Discover the ultimate in convenience and comfort with our Cal King Bed In A Box Mattresses. Perfectly designed to fit your spacious California King bed frame, these mattresses offer a seamless blend of luxury and practicality. Whether you're upgrading your master bedroom or outfitting a guest suite, our selection ensures you'll find the perfect match for your sleep style. With easy delivery and setup, transforming your sleep experience has never been simpler or more satisfying. Explore our range today and embrace restful nights on a mattress that supports you beautifully.

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Purple Original Mattress

26764

Starting at

$1799⁰⁰

$1999⁰⁰

$200 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Temperature
Allergies

Purple RestorePlus 13" Soft Hybrid Mattress

1653

Starting at

$3699⁰⁰

$3999⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Purple RestorePlus 13" Firm Hybrid Mattress

1647

Starting at

$3699⁰⁰

$3999⁰⁰

$300 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Pain
Bed Partner
Temperature

Purple Plus Mattress

828

Starting at

$2099⁰⁰

$2399⁰⁰

$300 OFF

Medium Comfort, best for

Back;Side;Stomach Sleepers
Pain
Bed Partner
Temperature

Purple Restore 11.5" Soft Hybrid Mattress

698

Starting at

$2699⁰⁰

$2999⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Purple RestorePlus Cool Touch 13" Hybrid Mattress

652

Starting at

$3999⁰⁰

$4299⁰⁰

$300 OFF

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)

Purple RestorePremier Cool Touch 13" Hybrid Mattress

507

Starting at

$4499⁰⁰

$4999⁰⁰

$500 OFF

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)

Purple Restore Cool Touch 11.5" Hybrid Mattress

450

Starting at

$2999⁰⁰

$3299⁰⁰

$300 OFF

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)

Sleepy's Willow Firm Mattress

Starting at

$800⁹⁹

$2000⁹⁹

$1200 OFF

Firm Comfort, best for

Back;Stomach Sleepers
Allergies
Pain
Toss and Turn

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

Purple RestorePremier 13" Soft Hybrid Mattress

750

Starting at

$4199⁰⁰

$4699⁰⁰

$500 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Cal King Bed In A Box Mattresses

Choosing a Cal King bed in a box mattress is a decision that brings together the best of convenience, comfort, and spacious luxury. The California King size is a favorite for those who crave a little extra legroom, making it ideal for taller individuals or couples who appreciate stretching out without feeling confined. With dimensions that offer both length and width, a Cal King bed transforms any bedroom into a sanctuary where restful nights and lazy weekend mornings become the norm. The bed in a box format elevates this experience by simplifying delivery and setup—no more wrestling with oversized mattresses up staircases or through narrow hallways. Instead, the mattress arrives compactly rolled and boxed, ready to expand to its full size in your chosen space. This makes it an excellent choice for urban dwellers, busy families, and anyone moving into a new home or apartment, especially during the late summer months when relocations and home refreshes are most common. The ease of transport and setup is particularly valuable for those who live in walk-up buildings or have limited access to elevators.

A Cal King bed in a box mattress isn’t just about practicality; it’s also about crafting the perfect sleep environment tailored to your needs. Whether you’re a side sleeper seeking plush cushioning, a back sleeper who needs firmer support, or someone who shares the bed with a partner or pets, this mattress size provides ample space and a variety of comfort levels. The flexibility of the bed in a box category means you can find mattresses with advanced cooling features, targeted pressure relief, and responsive support systems—all designed to enhance sleep quality and cater to personal preferences. For families, a Cal King mattress is a welcome addition to the master bedroom, offering enough room for children to join during story time or for pets to snuggle at the foot of the bed. It also makes a thoughtful and impressive gift for newlyweds setting up their first home, parents celebrating a milestone anniversary, or anyone embarking on a new chapter that deserves the foundation of restful nights. As summer days wind down and routines shift, upgrading to a Cal King bed in a box can be the refresh that sets the tone for a season of restorative sleep and renewed energy.

When considering your options, it’s important to think about the unique benefits of each mattress type. For those who love the gentle contouring and pressure relief of memory foam, exploring Cal King Quilted Memory Foam Mattresses can be a rewarding next step. The quilted top layer adds a touch of plushness, while the memory foam core adapts to your body’s shape, providing support where you need it most. No matter your sleeping style or room aesthetic, the Cal King bed in a box category offers a solution that combines luxury, innovation, and ease. As you settle into the new season, imagine the comfort of sprawling out on a mattress that was delivered right to your door, expanding to welcome you into a world of restful sleep and tranquil mornings. In the end, the right Cal King bed in a box mattress can transform not just your bedroom, but your entire approach to rest and relaxation.