Carlisle CT141823 Caf&eacute; Standard Cafeteria / Fast Food Tray, 14" x 18", Gray (Pack of 12) Stackable rectangular tray for food service Made of polypropylene for light weight, heat resistance, and durability Skid-resistant surface for reduced slipping Stacking lugs to create air space for faster drying NSF International certified for use in food handling and processing