The Thunder Group IRJWC301 is a high-quality Japanese Jin-Ping Wok designed for durability and performance. With a diameter of 14 inches and a depth of 4-3/8 inches, this wok provides ample cooking space for stir-frying, steaming, and sautéing. The reinforced sandwiched welding, measuring 5-1/2 inches, enhances its strength, ensuring it withstands high heat and heavy use. Crafted from extra strength steel, this wok is built to last, making it an essential tool for both professional chefs and home cooks.