Norwood Commercial Furniture Folding Chair with 2" Fabric Upholstered Seat, Dark Grey fabric/Grey frame (Pack of 2) 18 1/2" Seat Height Frame Material: 18 gauge steel /Frame Finish: Powder coat Seat Material: 2" foam padding w/ fabric upholstery & 1/2" foam padding on back Meets ANSI/BIFMA standards & CAL-117 fire code standards Warranty: 10 years