Medium firm bio foam with a layer of cool gel.

3/4 Blue Sky 100 Mattress

Start with a base of medium firm Soy Based Bio Foam then add a two inch layer of relaxing Resilient Foam and then top it off with center layer of cool gel memory foam.
These are topped with a quilted soft luxurious fabric cover that is filled with 20oz of soft fiber and one inch of Ultra Comfort Foam.
5 year non-prorated warranty if the mattress, when no one is on it, sinks more than 1.5". Optional years 6 through 10 warranty allows you to purchase a new Blue Sky mattress at half the current "on sale" price under those same warranty conditions (and you get to keep your old mattress)