Tramontina 80123/538 Gourmet Hard-Anodized Nonstick Aluminum 13-Piece Cookware Set 13-Piece set: 8-inch saute, 10-inch saute, 3-quart covered deep saute, 1-1/4-quart covered sauce, 2-quart covered sauce, 3-quart covered sauce, s/s steamer insert (fits 2 and 3-quart sauce pans), 6-quart covered stock pot Premium hard anodized exterior finish with a superior reinforced nonstick interior coating Dual riveted precision-cast mirror-polished stainless steel handles and heat and shatter resistant tempered glass lids Compatible with gas, electric and ceramic glass cooking surfaces; oven-safe to 350-Degreef (176-Degreec); hand wash only, plastic, nylon or wooden utensils only Made in USA ; nsf certified