This Cambro PWB22148 Qt. round food storage pail is made of impact, stain and chemical resistant solidpolyethylene plastic. It is used to store ingredients or transport ready-to- serve or partially prepared foods. Its round shape promotes proper air circulation around the container. It has easy to read imprinted graduations on the outside for inventory at a glance. The handles have molded-in holes for quick and sanitary drying. This container can withstand temperatures from -40 to 160 degrees Fahrenheit, so they can be used in refrigerators and freezers. Graduated bucket. Qt. (5 1/2 gal) capacity. Polyethylene construction. White with red graduations. Stain resistant. Dishwasher safe. NSF certified.