National Public Seating 4-Pack Outdoor Black Metal Solid Polypropylene Banquet Folding ChairThree U shaped double riveted cross braces Features 18 gauge 7 8 In. round tubular frame Double hinges for added stability and durability 480 Lb. weight capacity Features our unique full size double contoured high fan back and waterfall seat Color coordinated polypropylene glides Stackable up to 26 chairs with its dolly Black seat and back with black frame Powder coated frame Features Package Quantity 4 Type Banquet Seat Type Solid Seat Cushion Shape