This is constructed of 2 layers of impervious 22 oz. nylon reinforced vinyl that will not absorb body fluids. All weight bearing webbing straps cross through the middle of the device, where the patient’s weight is centered. The double stitched webbing design provides a better weight distribution while lifting and transporting. All webbing ends are box “X” stitched and bound over for additional strength. A storage bag is included. Weight capacity of 700 lbs. Measures 80”L X 60”W with a total weight of 80 oz. and comes in yellow.