This set of four stacking chairs pairs injection molded polypropylene seat shells, reinforced with fiberglass, in a two tone green and grey finish. Built for spaces that need seating on demand and storage in between, the shells nest cleanly for compact stacking against a wall or in a closet.The polypropylene shell resists cracking and fading better than standard plastic, and the tubular steel legs are welded rather than bolted for a frame that stays square after repeated moves. A practical set for classrooms, break rooms, and multipurpose spaces.Product Specifications Color: Green & Grey Material: Fiberglass reinforced polypropylene shell, tubular steel legs Overall Dimensions per chair (L x W x H): 20 in x 22 in x 31 in Seat Dimensions (L x W x H): 18 in x 16 in x 18 in Backrest Height: 13 in Base Diameter: Not applicable, four leg steel frame Weight Capacity: 300 lb per chair Net Weight: 48 lb for the set of 4 Care InstructionsWipe the polypropylene shell with a damp cloth and mild soap. Wipe the steel legs dry after cleaning to prevent rust at the welds.Key Features Fiberglass reinforced polypropylene shell resists cracking and fading Nesting design stacks cleanly for compact storage Welded tubular steel legs stay square after repeated moves Two tone green and grey finish suits shared and public spaces Set of 4 furnishes a classroom, break room, or meeting area at once Warranty and Includes 1 Year Limited Warranty Assembly may be required All instructions are included in the package Fast shipping and carefully packed