Removable stoneware. Dishwasher safe. Stoneware & glass lid. Keep warm setting. Performance-tested for durability and reliability. Can other brands say that? Tested. Proven. Versatile stoneware. Stainproof and removable for tabletop serving. Removable, dishwasher safe stoneware & lid. Keep warm setting. Proctor Silex slow cookers are rigorously tested for durability and reliability, so you get great results, meal after meal. ETL listed. Made in China.