Gourmet Chef Professional, Stainless Steel, Encapsulated Base, Bakelite Handles, Vented Glass Lids, Pots and Pans Set Cookware Set, 12-Piece HEAT EVEN: Each piece in this stainless-steel cookware set is built with an encapsulated 3-ply base (Steel/Aluminum/Steel) for efficient and even heat distribution on any cooking surface SHOW IT OFF: Steel blend resists pitting and scorching to maintain its luster over time. Stainless steel cooking surface maintains its color. It does not react with food, or alter flavors. TENDER, TASTY MEALS: Tempered see-through glass lids included for easy viewing of food during cooking. Vented hole lets steam escape to prevent boiling over STAY COOL: Easy grip bakelite handles and knobs; no need for extra holders. Super convenient when youre cooking multiple dishes at once. DISHWASHER SAFE! Easy to clean