All-purpose pan. Use it for searing, browning and sauteing vegetables and meats as well as making the classic Spanish dish, paella. The two loop handles make for easier lifting, and the heavyweight, domed stainless steel lid prevents the moisture from escaping and allows heat to easily circulate. What sets it apart from other Calphalon lines is the LRS3 (Lifetime Release System), a multi-layer nonstick material that's internally reinforced for effortless release and easy cleaning. Oven safe to 450 degrees F. The stainless steel lid securely traps in juices as you cook. Each pan is made of a heavy-gauge aluminum, all-metal construction that provides superior cooking performance through even heat distribution.