The hybrid mattress includes both memory foam and a 2.4 coil spring system providing a ... which are typically medium-firm with some extra hardness). It’s loaded with a Boomerang Foam that ...

If you’re looking for a pocketed coil mattress under $1,000, we recommend the Zinus Performance Plus Extra Firm Spring Mattress or the Classic Brands Decker Hybrid Memory Foam and Innerspring 10 ...