The Pizza Dough Box Cover is able to help increase the storage life of dough and can withstand temperatures from -40F to 210F. The Cover is constructed out of durable polycarbonate which is virtually unbreakable and reinforced on all side. The box won't bend or lose it shape. Great for storing dough to be ready at a moments notice during a rush. Perfect for pizzerias, cafeterias and restaurants. - Plastic; white - Length 26 in - Width 18 in - Sold per each ***CALIFORNIA PROP 65 WARNING: This product contains a chemical known to the State of California to cause cancer, birth defects or other reproductive harm.***