Unlock to see our ratings and compare products side by side Our comfort ratings are based on members' average comfort rating for their mattress brand and type on a scale from excellent to very poor.

Unlock to see our ratings and compare products side by side Our comfort ratings are based on members' average comfort rating for their mattress brand and type on a scale from excellent to very poor.

For Serta Black Friday deals you can shop the Perfect Sleeper mattress collection and save up to $500 off select variants.

Because we use a consistent scale, you can compare the firmness level of all the mattresses in our ratings—even across brands—and make an informed buying decision. For example, the Serta iComfort ...