Made with comfort, elegance and strength in mind, the fabric-upholstered folding chair is made with stain-resistant fabric covering 1¼”-thick foam on our most popular frame. This features our unique full-size, double-contoured backrest, upholstered and firmly secured to the frame by six rivets. The institutional-grade frame is made from heavy-duty powder-coated 18-gauge round tubing with three U-shaped double-riveted cross-braces - one in front and two in the back - to securely support the double-hinged legs. Color-coordinated v-tip stability plugs provide added reinforcement at the frame's Junction and matching replaceable glides prevent floor damage.