Indicates the main composition of the mattress, such as innerspring or memory foam. Some so-called "hybrid" innersprings include one or more levels of foam on top.

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 ...

For example, the Serta iComfort Hybrid Firm Mattress ... mattresses that are medium-firm or softer.) Like most innerspring ...

Dinner Spoons: What Exactly Is The Difference? The Hilton Bed is actually a custom designed Serta mattress with special innerspring coil construction for spine support. It has a rigid edge around ...

Ranked as our best overall mattress, this innerspring pick excels at support ... If you're looking for a different mattress from Serta, you're in luck: You can also save up to $800 on select ...

This attractive option from Serta has a full-size mattress and ... along with the choice of a hybrid or innerspring mattress, all for a reasonable price point. Plus, its style pairs well with ...