We've configured this set to include the pieces you'll use most often for both everyday cooking and entertaining. Part of our new Thermo-Clad™ collection, each pot, pan and lid was designed, engineered and crafted in Italy to our precise specifications. Thermo-Clad uses a proprietary aluminum alloy that provides up to 35% better thermal conductivity than any aluminum clad-metal cookware on the market. Featuring PFOA-free nonstick interiors, this set ensures quick release and easy cleanup. Designed and developed by Williams Sonoma. Ideal for a variety of cooking tasks, from searing and panfrying to making eggs; add lids for braising and pan-roasting. Thermo-Clad technology ensures efficient, uniform heating with precise temperature control and no hot spots. Combines polished magnetic stainless-steel exterior with exclusive aluminum-alloy core. Durable PFOA-free nonstick cooking surface for low-fat cooking and easy cleanup. Ergonomic handles provide comfortable grip and maximum control. Double-wall insulated stay-cool lids help keep food warm and hands safe. Ideal for all types of cooktops, including induction. Dishwasher safe. Limited lifetime warranty. Handcrafted in Italy. 10-Piece Set includes: 10" fry pan 12" fry pan 2-qt. saucepan with lid 4-qt. saucepan with lid 4 1/2-qt. sauté pan with lid 8-qt. stockpot with lid