The Cambro 14 inch x 18 inch Black Fast Food Tray (1418FF110) is a perfect addition to any fast casual restaurant, buffet or cafeteria. The trays are made out of durable polypropylene and reinforced with thicker material around the edges to resist bending while transporting food. The textured surface is designed to hide any unattractive scratches while simultaneously creating a slip-resistant surface to reduce spills. These trays are stackable, dishwasher safe and NSF certified.