Made with comfort, elegance and strength in mind, the 2300 Series Deluxe Fabric Upholstered folding chairs are made with stain-resistant Scotchgarded fabric covering 1.25 inch-thick foam on NPS®'s most popular frame. They feature a 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.