The difference between a memory foam or “all-foam” mattress and a hybrid mattress is the internal support system:
- All-foam mattresses exclusively use foam for comfort and support. They typically feature higher-density foam layers at the bottom for foundational stability.
- Hybrid mattresses combine foam layers on top with a coil support core underneath for added structure and durability. This design offers a balanced blend of contouring, cushioning, and heavy-duty support.