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Choose Your RangeChoose Your Range by entering the minimum and maximum values in the fields below—
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Revive Bedder California King Shippable Base
$205![](https://www.livingspaces.com/globalassets/productassets/200000-299999/250000-259999/256000-256999/256700-256799/256728/256728_grey_metal_foundation_signature_01.jpg?w=373&h=251&mode=pad)
Revive Enforce California King 14" Foundation
$515Find Your Ideal Mattress
Take the Sleep QuizSleep Essentials
Clearance MattressesCalifornia King Box Spring
Your sleep setup can make or break your sleep quality. Why make the investment in a California king mattress, whose comfort and splendor are nearly unmatched when it comes to nap nirvana, and fail to pay equal attention to your foundation? The size of a California king — a generous 72” by 84” — makes it ideal for families with kids, people over six feet tall, and any couple who just wants a roomy sleep environment. Depending on your need and preference, our California king box springs are available in different profile heights, and in standard one-piece or ingeniously split versions — which makes moving them manageable, as in, have you ever tried lugging an inflexible foundation of this size up a flight of stairs, narrow and windy or not? You can also make your life loads easier by opting for one of our steel frames that are a breeze to assemble and equally easy to store.