Tramontina's Gourmet 4 Pc. 8 Qt. Multi-Cooker is made of premium stainless steel, and can be used as a stock pot, a steamer or pasta cooker. Its Tri-ply base construction is induction-ready with a tempered glass lid and cast stainless steel riveted handles. It is oven-safe up to 350 °F (176 °C)and compatible with induction, gas, electric and ceramic glass cooktops. Gender: unisex.