The Cooks Standard 9-Piece Classic Stainless Steel Cookware Set includes: 1.5 and 3 quart saucepans with lids, 6 quart stockpot with lid, universal steamer insert with lid, and a 10 inch saute fry pan. Cookware is made of 18/10 stainless steel with an aluminum disc layer in the bottom. The aluminum disc provides even heat distribution and prevents hot spots. Tempered glass lids have a steam hole vent and a stainless steel rim.