A classic mattress with memory foam, and the firmest we tried. Best for back sleepers. $1,099.
A latex–memory foam combo that comes vacuum-packed. Supersoft and great for side sleepers. $850.
The memory-foam top gives it a good firm/soft balance. Comfy for just about everyone. $899.
A medium firmness from three foams; all-around satisfactory. Delivered vacuum-packed. $400.