Keep in mind that all prices below are based on twin mattresses ... (most kids mattresses are 7 or 8 inches) and its polished and firm structure. It combines innerspring coils and zoned lumbar ...
It has everything you want in a hybrid mattress: a breathable cashmere-blend quilted top cover, gel-infused memory foam, and innerspring ... twin mattress should ideally be between 8 to 12 inches ...
and I'm always impressed by how these versatile beds combine the supportive springs of the traditional innerspring bed with the body-hugging foams found in the modern all-foam mattress.