Set Includes: -8 qt Covered Stockpot -5 qt Covered Saute Pan -4.4 qt Covered Casserole -4 qt Covered Saucepan -3 qt Covered Saucepan -2 qt Covered Saucepan -12" Deep Round Grill Pan -10.5" Skillet -8" Skillet -Heavy-gauge, hard-anodized aluminum with three interlocking nonstick layers provides excellent heat conduction and uniform cooking. -Each pan has an ultra-smooth polished exterior that is less porous than most anodized cookware, and is two times harder than stainless steel. -Durable Teflon® nonstick coating interior for flawless release and convenient cleanup. -Strong, double-rivet ergonomic cast stainless steel handles stay cool on the cook top. -Tempered glass lids with stainless steel rim and cast stainless steel handles. -Ideal for gas, electric, halogen and ceramic cook tops. -Use wood, plastic or nylon tools to avoid scratching the nonstick surface. -Cookware and lids are oven safe to 204ºC / 400°F. -Care Instructions: Hand wash recommended -Country of Origin: Thailand Kirkland SignatureTM products are designed and produced with only the finest quality materials and workmanship available. We are confident that you will appreciate the high level of value and excellence that have become the benchmark for all Kirkland Signature products. Hard anodized cookware is manufactured using an electrochemical process creating a durable surface that is scratch-resistant, nonporous, nonreactive and two times harder than stainless steel.