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. A layer of foam infused with gel ...

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.

The Sealy Cocoon Chill is an all-foam mattress that Kitchens, who also tested the Saatva Classic, described as “every bit as firm as the innerspring coil mattress I’ve slept on for years.” ...

This Sealy is firm, lightweight ... Alternatively, some foam mattresses are made of bamboo fiber or latex foam. Innerspring mattresses are typically a bit heavier, at 15 to 30 pounds.

a supportive innerspring bed or a versatile hybrid option, Mattress Firm has sweet savings of up to 60% for you. This December mattress sale features discounts on Nectar, Tempur-Pedic, Sealy ...