Patent ID: 7120950

Claim:
An outdoor use mattress for supporting a user in a prone position above a ground surface upon which the outdoor use mattress is placed, comprising: a foam body formed of a foam material, the foam body having a foam body bottom surface, a foam body top surface, a head end, a foot end, and a torso support area defining a recess which is recessed relative to said top surface and has a recess bottom; an inflatable mat disposed in said recess and insulated from the ground surface by said recess bottom; said foam body being formed of a bottom foam layer and a top foam layer; said bottom foam layer having a bottom foam layer top surface extending across an area of said recess bottom to support said inflatable mat; said top foam layer having an aperture defining said recess in conjunction with said recess bottom of said bottom foam layer, said inflatable mat being disposed in said aperture; and said inflatable mat having a flange extending from at least a portion of a perimeter of the inflatable mat and said flange is fixed between said top foam layer and said bottom foam layer.