Flippable, 1 side is cushion firm the other side is firmer.

Vinyl Blue Sky 300 Mattress

On the cushion firm side 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. Ultra Comfort Foam. On the firm side a high density bio layer replaces the resilient foam and cool gel.


Waterproof (ASTM E96 100b/M2/24hr) on the top and bottom and all four sides.with a zippered cover

Can come vacuum packed in a box measuring 17” x 17” x 45”

1 year non-prorated warranty if the mattress, when no one is on it, sinks more than 1.5". Optional 2nd year 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)