All mattresses in the Performance Series, including the P6, have a “Responsive Air” auto-adjusting pressure-relief setting.

Every industry has its top-of-the-line players, and Sleep Number is one of the bigwigs among mattresses. The Sleep Number Climate360 is easily the most expensive mattress I’ve ever tested, with a ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." You may have heard of Sleep Number, and we know that everyone's wondering, "Is a smart bed worth buying?" ...

"Hearst Magazines and Yahoo may earn commission or revenue on some items through these links." When we surveyed over 10,000 users, firmness was the number concern when it came to shopping for a new ...

I’ve slept on the Sleep Number ClimateCool for a month, and it’s comical how much this mattress was made for me. For starters, my fiancée and I can never align on the perfect temperature. During ...

My partner and I tested Sleep Number's ClimateCool smart bed for 90 nights -- and our sleep has never been so similar. Here's what to know about this high-tech bedroom setup. Aly Lopez was a writer on ...

For couples who have vastly different sleep preferences, being able to tinker with the firmness or softness on your side of the bed is what turns a good night's sleep into a great night's sleep. And ...

Shop for Sleep Number Smart beds during President’s Day Sales. Now until 2/19 all smart beds are on sale up to 50% off. This offer ends Monday. Save on data and scientifically designed beds and get 50 ...

At House Beautiful, we've written about almost every mattress style, from the luxury options you should buy to our editor's favorite comfortable mattresses to mattresses that relieve back pain. If you ...