Mattress Firm stores are everywhere - and a wacky conspiracy theory suggests a crazy reason why. A wild conspiracy theory has been making the rounds on the internet after a Reddit thread ...

Tempur Sealy International Inc. and Mattress Firm are pledging to make more of their stores’ floor space available to rival ...

Tempur Sealy maintains that Mattress Firm holds a small fraction of U.S. brick-and-mortar bedding stores. The next round of ...

The Mattress Firm Semi-Annual sale has festive deals on all sorts of top-selling mattresses from your favorite brands. Whether you prefer a luxurious memory foam mattress, a supportive innerspring ...