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

26695

Starting at

$1799⁰⁰

$1999⁰⁰

$200 OFF

Medium Comfort, best for

All Sleep Positions
Pain
Temperature
Allergies

Receive $300 Instant Gift⁴ with purchase.

Purple Plus Mattress

778

Starting at

$2099⁰⁰

$2399⁰⁰

$300 OFF

Medium Comfort, best for

All Sleep Positions
Pain
Bed Partner
Temperature

Buy more, save more! Save up to $600 with code PURPLE2

Purple RestorePlus Cool Touch 13" Hybrid Mattress

564

Starting at

$3795⁰⁰

$4095⁰⁰

$300 OFF

Medium Comfort, best for

All Sleep Positions
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

454

Starting at

$4395⁰⁰

$4795⁰⁰

$400 OFF

Medium Comfort, best for

All Sleep Positions
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

386

Starting at

$3195⁰⁰

$3495⁰⁰

$300 OFF

Medium Comfort, best for

All Sleep Positions
Temperature
Pain
Bed Partner

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

Purple RestorePlus 13" Soft Hybrid Mattress

Starting at

$3399⁰⁰

$3699⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Buy more, save more! Save $600 with code PURPLE 1

Purple RestorePlus 13" Firm Hybrid Mattress

Starting at

$3399⁰⁰

$3699⁰⁰

$300 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Bed Partner
Temperature

Buy more, save more! Save $600 with code PURPLE 1

Purple Restore 11.5" Soft Hybrid Mattress

Starting at

$2699⁰⁰

$2999⁰⁰

$300 OFF

Plush Comfort, best for

Side Sleepers
Pain
Bed Partner
Temperature

Buy more, save more! Save up to $600 with code PURPLE2

Purple RestorePremier 13" Soft Hybrid Mattress

Starting at

$3999⁰⁰

$4399⁰⁰

$400 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)

Purple Restore 11.5" Firm Hybrid Mattress

Starting at

$2699⁰⁰

$2999⁰⁰

$300 OFF

Firm Comfort, best for

Back and Stomach Sleepers
Pain
Bed Partner
Temperature

Buy more, save more! Save up to $600 with code PURPLE2

Cal King Bed In A Box Mattresses

In the quest for the ultimate night's sleep, the choice of mattress plays a pivotal role, especially when considering the spacious luxury of a California King bed in a box. These mattresses offer an expansive sleeping surface, ideal for couples who value their space or individuals who simply relish a grand sleeping area. The convenience of having such a large mattress delivered in a compact box directly to your doorstep cannot be overstated. It simplifies the logistics of acquiring a large bed, making it an appealing option for urban dwellers navigating tight staircases or narrow hallways. As seasons shift and the balmy breezes of May make way for the warmer months, the thought of upgrading to a mattress that offers both comfort and space is particularly enticing.

Choosing the right California King mattress from Mattress Firm can be a transformative experience. Imagine the serene comfort of stretching out with no concern for the edge of the bed, the luxury of your own space even in a shared bed. This size is perfect not only for couples but also for families. Parents finding themselves with a child seeking comfort after a nightmare will find the extra space a blessing. Moreover, for those who are considering a significant gift—perhaps for a wedding or a milestone anniversary—a California King bed in a box is both a thoughtful and practical choice, offering nightly comfort and support for years to come. It's an investment in quality sleep, which, in turn, is an investment in quality of life. For those interested in specific types of California King mattresses, such as those with additional comfort layers, consider exploring Cal King Quilted Memory Foam Mattresses, which offer a unique blend of coziness and support.

When selecting your ideal mattress, consider not only size but also the material and firmness that best suits your sleep preferences. Memory foam, for instance, offers contouring support that adapts to your body, ideal for those with chronic pain or who prefer a softer sleeping surface. In contrast, hybrid models that combine springs with foam layers might offer the bounce and firmer support that others desire. The innovation of bed-in-a-box technology also means that these mattresses are designed to expand to their full size and shape once unpacked, ensuring they are as supportive and comfortable as their traditional counterparts. As you browse the expansive selection available at Mattress Firm, take a moment to consider how each mattress's attributes align with your personal sleep needs and environmental considerations, such as temperature regulation during the warmer months or the hypoallergenic properties to fend off the May bloom allergies. With the right California King mattress, you transform your bedroom into a sanctuary of rest and relaxation, a haven where each night's sleep is a rejuvenating journey.