This Starfrit The Rock 10" diameter black forged aluminium pan has an ergonomic stainless steel handle and a tempered glass lid with steam release vent for an optimal heat distribution and even cooking. It is guaranteed never to warp. Its durable non-stick finish resists scratch and abrasion. This The Rock pan is easy to clean, dishwasher safe and ovenproof up to 450 °F. It is compatible with the following heat sources : gas, electric, ceramic and halogen stovetops. The pan has a 10-year unparalleled warranty with proof of purchase.