Inviting guest chair features a breathable mesh back and cushioned seat upholstered for comfortable seating in your waiting room or office. Chair is stackable up to four high for convenient, short-term or long-term storage. Black steel frame is powder-coated for durability. Weight capacity is 275 lb. The 3.5″ thick seat measures 18.1″ wide x 18.9″ deep x 18.9″ high. Back size 17.9″ wide x 2″ thick x 16.9″ high. Chair is Greenguard compliant.