BEVCO Adjustable-Height Stools—exceptional quality at an economical price! 12-year guarantee! 3" thick seat; 2-1/2" thick back adjusts 3" vertically and 5" horizontally for maximum comfort. Combination olefin fabric or vinyl seat and back with vinyl trim are DuPont Teflon coated and fire-retardant. Heavy-duty 16-gauge black tubular steel frame with chrome footring. Meets or exceeds ANSI/BIFMA standards. Made in USA.