Iron Chef J65-0002 14-Inch Wok with Helper Handle 14-inch wok made from lightweight, thin-walled cast iron for even heat distribution and temperature control 2 coats of durable porcelain enamel on exterior; porcelain enamel and nonstick coating on interior Riveted handle made from burnished bamboo that won't absorb moisture; hanging loop and helper handle Hand wash only; oven safe to 450 degrees F Measures 13.8 inches wide (excluding handle); limited lifetime warranty