Petmate's Crock Bowl with Microban is made of 25% recycled content and has extra thick walls. These crocks resist scratches and nicks. Treated with Microban, which helps prevent the growth of stain and odor-causing bacteria. They are easy-to-clean and dishwasher safe. They come in assorted colors and sizes, so you are sure to find a bowl to fit your pet's needs! Made in the USA.