Our analysis of how well a mattress maintains its original shape, height, firmness, and side/back sleeping support after 8 years of simulated use. A measure of how much vibration is transmitted ...

What to shop in the Serta Black Friday sale on Perfect Sleeper mattresses? Let’s go over what versions of the Perfect Sleeper mattress are available: First, there’s the Serta Perfect Sleeper X ...

For a limited time, Serta is taking up to $725 off select mattresses and bases. The sale includes the Serta Perfect Sleeper Pro, iComfort mattress, Perfect Sleeper, and more. (For more ways to save, ...

Our comfort ratings are based on members' average comfort rating for their mattress brand and type on a scale from excellent to very poor. Brand owner satisfaction is based on members' average ...

We found the best mattress deals at Amazon, Wayfair, Mattress Firm, and more on Black Friday. Save up to 66 percent on memory foam, hybrid, and gel foam mattresses from top brands, including Sleep ...

Black Friday is one of the best times of the year to score a massive deal on a new mattress. So, if it’s been a while since you replaced your mattress, or you want to upgrade your oasis with new ...