Sleep Number offers a 100-night money-back guarantee on all of its beds because it's confident in its technology. That ...

These smart beds from Sleep Number aren't cheap, but they're supposed to last about twice what a regular mattress lasts, with a minimum of 15 years, according to Sleep Number's warranty (regular ...

Upgrade your bedroom with up to 50% off mattresses, pillows and sheets during Sleep Number's Black Friday sale.

Favoured by world class athletes including NFL players, Sleep Number is a leading sleep tech brand backed by a team of sleep science researchers and technology specialists. It's mattress suite ...

The right mattress can mean the difference between an okay night's sleep or a great one. A smart mattress that's customizable to suit your sleep style and your partner's? Well, that's a true game ...