Solar-reflective leather in the seating area and automotive-grade vinyl on the sides; patented process reduces surface temperature by as much as 25?F for a cooler seat, higher durability and longer life over conventional leather or vinyl 3/16" ABS thermoformed seat base for a perfect fit, with a carpeted bottom and rubber bumpers to protect paint Molded polyurethane foam interior Uses stock fender mount holes Made in the U.S.A. SEAT SOLO SMTH 00-05FXST