T-fal Essentials user-friendly cookware features durable aluminum construction that heats quickly and evenly for thorough all-over heat. It also provides a ProGlide toxin free nonstick surface that stands up to rigorous everyday use to consistently prevent food from sticking. Experience both delicious slide-from-the-pan successful results and simple cleanupno more tedious scrubbing at the sink needed. The Thermo-Spot heat indicator features a ring around the center that turns solid red to indicate when pans are properly pre-heated, which is key for sealing in natural juices and flavor and cooking food evenly. The riveted, cool-touch handles provide a comfortable and secure grip and vented glass lids allow you to easily monitor food while cooking. Oven safe and dishwasher safe, T-fal Essentials nonstick cookware offers a versatile assortment of pots and pans - perfect for anything from browning and frying to searing, sauting, steaming, slow cooking and more.