Inspired by the open kitchens at our favorite restaurants, we created this high-quality and hard-working cookware to use every single day. The lightweight pieces combine the exceptional durability and heat conduction of hard-anodized aluminum with the convenience of dishwasher-safe cleaning. Aluminum distributes heat uniformly across the cooking surface, guaranteeing superb results. For healthy, low-fat cooking and easy cleanup, all pots and pans have nonstick interiors. We've configured this essential set to include the pieces you'll use most often for both everyday cooking and entertaining. Designed and developed by Williams Sonoma, and exclusively ours. Heavy-gauge hard-anodized aluminum conducts heat efficiently-no hot spots. Nonstick surface is durable enough to withstand metal whisks, spoons and spatulas. Ultradurable nonstick cooking surface is PFOA-free. Stainless-steel handles are designed for optimal comfort and control. Stainless-steel lids circulate heat and moisture. Dishwasher safe. Limited lifetime warranty. 10-pc. set includes: 9 1/2" fry pan. 12" fry pan with helper handle. 1 1/2-qt. and 3-qt. saucepans with lids. 3-qt. saute pan with helper handle and lid. 6-qt. stockpot with lid. Please note: lids are counted as individual pieces.