Patent ID: 7886386

Claim:
An air mattress comprising: a plurality of layers of foam; and eight air cylinders disposed below the plurality of layers of foam, at least one air cylinder being filled with 25 IFD 1.85 lb/ft 3 foam, at least one air cylinder being filled with three layers of 15 IFD 1.45 lb/ft 3 , 25 IFD 1.85 lb/ft 3 and 35 IFD 1.85 lb/ft 3 foam, at least one air cylinder being filled with 29 IFD 1.85 lb/ft 3 foam, and at least one air cylinder being filled with three layers of 25 IFD 1.85 lb/ft 3 , 29 IFD 1.85 lb/ft 3 and 35 IFD 1.85 lb/ft 3 foam and a booster layer of 36 IFD 1.50 lb/ft 3 foam.