These are the best California king mattresses you can buy, according to our experts. Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks.

But that all changed earlier this week when my new split king mattress arrived at my doorstep ... from a twin all the way up to a California King. View Deal Even though we had walked in looking ...

For those sharing a bed with a partner, it's important to find one that can accommodate both of your needs. Here are the best ...

Although the dimensions are equivalent to an intact king mattress (76x80"), split kings cost more. Split California king mattresses also exist, but they're rare. European mattress sizes are longer ...

However, the division between split mattresses makes it hard to cuddle comfortably. California King size mattress Quick tip: The Cal king is often considered larger than the king, but it's ...

Making major home investments can feel daunting, which is why taking advantage of big sales events always helps take the ...