From the inventors of hard-anodised nonstick cookware comes Circulon ScratchDefense. Open up a new dimension in scratch resistance and unbeatable nonstick performance and longevity with ground-breaking ScratchDefense nonstick technology that applies aerospace-grade durability to eliminate scratching, sticking, and flaking for our most advanced nonstick yet. Cook with complete confidence using this durable wok with a triple-layer nonstick cooking surface that lasts 130X longer than the competition and stands up to laboratory tests simulating 200+ years of daily wear and tear. An aluminium core delivers fast, all-over heat delivery and a thick, induction-suitable stainless steel base boosts durability and heat retention. – Laboratory-tested: 130x longer-lasting than competition. 350,000 scrapes without scratches. – Metal Utensil Safe surface provides both durability and convenience, allowing you to use metal utensils without damaging the cookware and ensuring long-lasting performance. – Edge-to-edge Heating – Induction-suitable steel base bonded with two layers of fast-heating aluminium for superior heat distribution. – Cast Silicone Handles for a comfortable and secure grip. – Extreme Nonstick – 3 layers of metal utensil safe ScratchDefense nonstick for longer lasting, fuss-free food release. – Suitable for all cooktops, including induction.