T-fal A688SC Soft Sides Nonstick Thermo-Spot Dishwasher Safe Oven Safe Cookware Set, 12-Pice, Black Unique Thermo-Spot heat indicator shows when the pan is perfectly pre-heated and ready to cook with Superior non-stick interior for healthier cooking and long lasting performance Perforated glass lids and saucepans with pouring spouts allow for easy pouring and straining Exceptionally durable dishwasher safe cookware for easy clean up Limited lifetime warranty