The Swiss Diamond CHD 12.5" Fry Pan is made in Sierre, Switzerland, for everyday cooking on gas, electric and ceramic cooktops. In this fry pan, a cast aluminum body carries a ceramic nonstick coating made without added PFAS/PTFE, built from a plasma-hardened base layer and a diamond-infused top layer. Oven safe to 500°F (260°C) per manufacturer specifications. The CHD line is not induction-compatible; for induction cooktops, see the Swiss Diamond CXD line. Hand washing with warm, soapy water is recommended. Covered by Swiss Diamond's lifetime warranty against manufacturing defects; exclusions apply.