18/10 stainless steel, a very healthy material that preserves the flavor of food. It distributes heat evenly over the entire product (and not only the bottom) thanks to the inner aluminum layer. Not afraid of high temperatures, ideal for searing food. A layer of 304 stainless steel (18/10 stainless steel) of 0.4 mm, a layer of aluminum of 1.2 mm, a layer of stainless steel 430 of 0.6 mm. The TRIPLY range is compatible with all fires including induction Strong handle fixings thanks to stainless steel rivets Possibility to use metal utensils Riveted stainless steel handle that stays cool Made in France Compatible with dishwashers