The best split king adjustable beds can be customized to fit individual preferences and needs. These are our top picks from ...

Right now a king size costs $1,099 if you buy direct from Cocoon by Sealy and you'll get a free bedding bundle worth $199.

Our expert, award-winning staff selects the products we cover and rigorously researches and tests our top picks. If you buy through our links, we may get a commission. Aly Lopez is a writer on the ...

California King size mattress Quick tip: The Cal king is often considered larger than the king, but it's actually 32 square inches smaller. King size mattress Less common mattress sizes Mattress ...

She is also a Certified Stress Management Coach. If you’ve got the budget and space, why not splurge on a king-size mattress? King mattresses offer a luxe sleep experience with all the space you ...