Calphalon combines their durable hard-anodized Aluminum construction with nonstick PFOA-free Ceramic for their Simply Ceramic Ceramic Omelette Combo Pack of one 8-inch and one 10-inch pan that offer even, fast heating as well as easy food release for quick cleanup. These omelette pans also feature sloped sides with flared edges, comfortable grip silicone handles and a full 10 year warranty. Oven safe to 400 degrees. Hand wash only. Sizes: 8 & 10 inches.