We've tested and reviewed products since 1936. Read CR's review of the Sealy Posturepedic Performance Kelburn II mattress to find out if it's worth it.

So when I had the chance to test out Cocoon by Sealy’s The Chill Hybrid mattress (from $839; $539), which is designed to keep you both cool *and* comfortable all night, I jumped on it.

Cocoon by Sealy is kicking off its early Memorial Day mattress sale with 35% off top-selling hybrid and memory foam mattresses. Plus, you get a free Sealy Sleep Bundle valued at up to $199!

The new Sleepy's By Sealy Hybrid HD Firm Mattress offers comfort, support and cooling technology. Save $300 at the Mattress Firm Memorial Day sale.

7 On Your Side: Mattresses can be very expensive. Most cost well above $1,000 and many sell for much more. ... Consumer Reports recommends the Sealy Posturepedic Hybrid Kelburn for about $1,300.

Consumer Reports has tested more than 60 mattresses for a range of prices, ... Consumer Reports recommends the Sealy Posturepedic Hybrid Kelburn for about $1,300.

The Sealy Posturepedic Hybrid Mattress is a bestseller, and it's now 26% off in Mattress Firm's new 4th of July sale. Right now, you can save $299 on a queen Sealy Posturepedic Hybrid Lacey 13 ...