Made of aluminum cast for extra thick base gas fires; Features: This pot is made with a new technology of Teflon coating and is made with the highest grade Teflon Pro. High-performance fluorine resin topcoat resists stains and silicon carbide that is nearly as hard as a diamond protects the pan surface from scratches. The special alloy weighs about 1/3 of the weight of stainless steel and has been specially treated to keep the bottom thick and thin and lightweight. ·This product is for gas fires only. Cannot be used with induction cookers (IH cooking heaters). Cannot be used with induction cookers (IH cooking heaters).