Heritage Steel Our wok features a small, flat base for direct, intense heating and sloped sides for tossing and stirring. Two side handles give better control of mixing and tossing your food. This wok has an 8-quart capacity. Oven safe to 800° F & broiler safe. Designed for use on all types of stovetops, including induction. Fully non-toxic & made without any chemical coatings. Made without any PFAS (PTFE, Teflon, PFOA, PFOS, others). Also made without ceramic sol-gel, nanoparticles, lead, cadium, or any other funny business. Just high quality cladded steel. Rounded lip to pour without drips. Stay-cool handle design. Body Thickness 2.8 mmTotal Diameter 13.5 inFlat Surface Diameter 6 inBody Depth 4.75 inDimensions 17.5 in x 13.5 in x 4.75 in Made in USA with Global Materials 5 Ply + Fully Clad Lifetime Warranty Protection