1.CONVENIENT SIZES Each bowl has 13-ounce capacity and is 2.5 INCHES IN HEIGHT, 4.5 INCHES IN WIDTH, and 3oz in weight. These insulated food bowls are perfect for adults, kids, toddlers, seniors. Ideal for use in the kitchen, hotels, restaurants, hospitals, hiking, camping, backpacking, travelling, RV. 2.PREMIUM MATERIAL REAL 304 Food Grade Stainless Steel - More Durable and Safty Than 201 Stainelss Steel Material.These stainless steel bowls are made of heavy duty 18/8 stainless steel, which has no chemical odor, Eco-Friendly, BPA Free 3.PERFECT FOR HOT AND COLD FOOD These heavy duty, double deck metal individual serving bowls are engineered with a double-wall design that enhances your dining experience and works great in keeping rice, soups, and noodles hot without scalding and keeps ice cream cold without condensation so it doesnt slip from your hands! Serve fresh and healthy meals every time! 4.EASY TO CLEAN AND STORE These versatile storage bowls are great for a variety uses, including restaurant & deli takeout, food savers, and are recommended by fitness experts for meal prep, portion control, and 21 day fix. The thoughtful stackable and nesting design of this bowl set makes these reusable stainless steel bowls ideal food prep containers. Optimal as a fruit bowl, snack bowl, serving bowl, dinnerware or as small mixing bowls. Refrigerator safe, freezer safe and dishwasher safe.