Tribute 3-Ply Saucier, 1 qt., featuring permanently bonded TriVent silicone insulated handle, handle rated at 450 for stovetop or oven use, 3 layer construction: 18-8 s/s interior, 10 gauge 3004 aluminum core, and 18-0 exterior, induction, gas, electric, ceramic cooktops, 6-1/2" dia, NSF, USA