Craving a better night's rest? Save up to 70% on top mattresses from Tempur-Pedic, Serta and more at Mattress Firm's 4th of July sale.

We tested eight popular firm mattresses to compare how well they relieve back pain and support stomach and back sleepers. We found two we’d recommend to anyone.

Many mattress brands are running sales with deals over $1,000 off. Here are the best queen mattress deals available now.

Serta Perfect Sleeper Blue Lagoon Night 12" Firm Mattress: was $1,299, now $647 The lumbar gel support band on this bed contours to your body, ensuring you're snug while snoozing.

Save more on mattresses, pillows, and bedding with our tried-and-tested Mattress Firm promo codes.

The Chillsun Queen-Size Air Mattress is on sale for $67 off at Walmart, and shoppers say it's like "sleeping on a plush, supportive cloud." ...

Soft beds don't work for everyone. Our sleep experts chose the best extra-firm mattresses for various sleep styles and body types based on research and testing.

Our Bear Mattress review explores the highs (and lows) of one of the internet's best budget beds, and who we think it's best for after multiple rounds of testing.