NE Products Quick-Snap Therm-a-Seat - 2 3/4" Thick 13.5"x17"x2.75" Big Boy Waterproof, Warm, Comfortable, Durable, Lightweight NEW Quiet Silent-Touch Fabric New Quick-Snap Carry Belt System! Choose from INVISION CAMO, INVISION SNOW CAMO, Mossy Oak INFINITY, Real Tree XTRA or Blaze Orange For Super Comfort and Support, choose our 2-inch thick THERM-A-SEAT Cushion