Superior Support - 4" of foam under 1" of memory foam for a firm and supportive feel Comfy Sleep - Our mattress is plush, soft, breathable, and super comfortable. Convenient - The removable cover ...

Aside from this top-rated cozy memory foam number, we found two close runner-ups for the best sleeper sofa mattress.

Unmatched Comfort – Milliard foam is always consistent throughout the mattress with a balanced supportive lift and that does not bottom out. Convenient - The beautifully designed cover is ...

A sleeper-sofa mattress upgrade: Milliard 4.5-inch Memory Foam Replacement Mattress It doesn’t take much to improve upon the busted, old mattress—or the disappointing new one—lurking in your ...