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

"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 ...

Sleep Number Corp. shares are down Wednesday after the maker of smart beds posted quarterly earnings results that were ...

Sleep Number shares slid after the bed producer reported a sharply wider third-quarter loss and a plunge in sales. The Minneapolis seller of adjustable beds logged a loss of $39.8 million, or $1.73 a ...

GODFREY, Ill. (KMOV/Gray News) – A woman is suing Sleep Number after she said a bed caused her mother’s death. The lawsuit was filed Tuesday by Angela Moan, the daughter of Rosalind Walker, who was ...