These Mauviel MPro pans feature heavy-gauge 2.5mm-thick copper and are designed to deliver the highest level of precision and performance. Whether used for slow-braising beef or sauteing vegetables, the pan's raised sides and spacious cooking surface make it a kitchen mainstay. Heavy-gauge 2.5mm copper offers unmatched heat conductivity and temperature control. Stainless-steel interior is nonreactive and easy to clean. Long riveted cast-iron handle keeps hands well away from the heat. Made in France.