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. The best split king adjustable beds of ...

The Sleep Number Climate360 has a 4.7/5 star rating from over 4,600 Sleep Number customers as of publication. Many users ...

and you’re often able to bundle a new mattress with an adjustable bed frame for a good value. Continue on below for our top picks, vetted by our sleep editors. Best Split King Mattress Overall ...

If you sleep on your own or you and your partner both like the same type of bed, a split king mattress may well be a pointless and costly investment. But, for others, they’re a great choice for ...