Calphalon Complements Stainless-Steel 3-Piece 12-Quart Multipot Set Set includes 12-quart stockpot with lid and perforated pasta insert Constructed of 18/10 stainless steel for durability; attractive shine Aluminum base provides excellent conductivity for even heat distribution Heat-tempered glass lid resists shattering and permits food monitoring Safe for use with metal utensils; cleans in the dishwasher; 10-year warranty