Blue Diamond Triple Steel features all the benefits of multi-layer stainless steel heating, with all the ease of ceramic nonstick!These three-layer tri-ply stainless steel bodies deliver even heating and incredible browning, searing, and sauteing results.Metal utensil safe, Blue Diamond’s diamond-infused coating is 5x harder and 10x longer lasting than traditional nonstick, and best of all they are toxin free! No PFAS, PFOA, lead, or cadmium!Suitable for all cooktops, and optimized for induction stovetopsMirror-finished bodies are extra durable and oven and broiler safe up to 600°F. Glass lids are oven safe up to 425°FV-shaped cutouts keep the stainless steel handles cool, and the angled shape allow the pans stack and save space.Dishwasher safe