But something still feels missing. More and more people are discovering that adjustable bed frames are the missing piece in their sleep setup, and it's not hard to see why. These frames let you ...

Some adjustable bed bases can be used with a platform bed, while others are stand-alone pieces that aren’t compatible with an existing bed frame ... customizing the height of your mattress ...

dual-zone massage and an adjustable height. If you want smarter adjustable beds, the Sleep Number ClimateCool Smart Base (which includes a mattress) and Tempur-Pedic Ergo Smart Base also top our list.