Hercules Series Stacking Banquet Chair, 500 lb. weight capacity, trapezoidal seamless back, panel, vinyl upholstered seat and back, 1-1/2" thick CA117 fire retardant foam seat, double support braces, plastic bumper guards, 16 gauge steel frame, black powder coated frame finish, plastic floor glides, designed for commercial use, stacks up to 15 chairs high, black (ships fully assembled) (in stock items usually ship within 24 hours)