16-inch Carbon Steel Round Bottom Wok with 18/10 Stainless Steel Lid, PFOA FREE Anti-rust & anti-scratch surface, NO chemical coating, PFOA FREE High quality 1.5mm gauge carbon steel provides superior heat conductivity and fast heating Extra deep wok ideal for stir-fry, deep-fry, poaching, steaming, boiling and simmering Ultra smooth surface, minimal stickiness and easy to clean Phenolic handles stay cool on stove top