Enjoy the convenience of an extremely durable, dishwasher-safe nonstick stockpot while sacrificing nothing in culinary performance. Equipped with the specially textured Sear surface of Calphalon's Unison collection, it has a tall narrow shape to yield flavorful stocks and soups. Heavy-gauge hard-anodized aluminum with three interlocking nonstick layers provides excellent heat conduction and uniform cooking; exterior won't chip, peel, stain or scratch. Durable nonstick interior for flawless release and easy cleanup. Tempered-glass lid seals in moisture. Riveted stainless-steel handles. Dishwasher safe. Made in USA.