Hinman self-inflating pads are designed with comfort and value in mind. These rectangular pads utilize the same brass valve and durable construction of Big Agnes Two Track pads but use a solid sheet of foam and slightly different fabric to deliver an extremely comfortable night of sleep at a reduced cost. Available in a 72 length, the Hinman regular pad is 1.5 inches thick. The Wide Long and Double Wide pads are 2.5" thick, designed specifically for Park Series sleeping bags.