Stacking Chair Width 20 in Series RazorBack Color Buff Frame Material Polypropylene Height 30 in Weight Capacity 1 500 lb Assembly No Assembly Required Standards Flame Retardant Passes ANSI/BIFMA X5.1-2011 Passes ASTM F1561-03 Features Constructed with High Impact No Break Polypropylene Injection Molded Intense Use Stack Chair One Piece Ligature Resistant Yes