Prep and serve in style with Tramontina's heavy-gauge insulated stainless steel mixing Bowls.  The double wall construction provides insulation to maintain proper food temperature hot or cold, requiring no preheating or chilling. The bowls are ideal for mixing ingredients or storing and serving food. The fine satin and mirror-polish accent border exterior adds a touch of elegance to your kitchen and dining table.  The double-wall mixing bowls are designed to conveniently nest for compact storage.  The durable 18-10 stainless steel construction is dishwasher-safe, Nsf-certified and comes with a lifetime warranty. Part of the Tramontina Gourmet collection, which features premium products engineered and manufactured with the finest design, materials and workmanship.