Prep and serve in style with this product. The bowl is ideal for mixing ingredients, whisking eggs, kneading the dough, or storing and serving food. The bi-ply clad construction consists of a premium 18/10 stainless steel interior with a beautiful copper exterior that adds a touch of elegance to your kitchen and dining table. The bowl is durable, functional, beautiful, and is also designed to conveniently nest for compact storage. Hand-wash only. Lifetime warranty.