Luxury in the backcountry, after appreciating the stars and firelight snuggle up with the Big Agnes Sleeping Giant Pad that uses memory foam and your inflatable pad to provide an unequaled nights sleep. . Upgrade your existing sleeping pad with this memory foam kit by inserting your own sleeping pad into the cover. Memory foam molds to the curves of your body, relieving pressure points. Durable 70D nylon ripstop top and bottom. Includes memory foam pad and cover. Wrap around closure flap for easy rolling up. Cover is easy to remove for cleaning. Fits rectangular and mummy, ideally 20 x 72 in..