CTX combines SCANPAN's patented STRATANIUM nonstick surface with ultra-durable five-ply stainless-steel construction. CTX's elegant brushed stainless-steel finish and ergonomic stainless-steel handles lend modern Danish beauty to one of our most professional collections of cookware yet. Five-ply recycled cast aluminum and stainless-steel clad construction combines rapid and even heat distribution with superior heat retention. Beautiful brushed stainless-steel exterior. STRATANIUM nonstick surface is metal-utensil safe. For all stovetops, including induction. Oven-safe up to 500°F for stovetop to oven techniques. Includes interchangeable lids; all SCANPAN lids fit any SCANPAN pan with the same diameter. Dishwasher safe; hand-wash recommended to maintain the exterior finish. Artisan made in Denmark.