Table Concept stainless steel mixing bowls with lids set are crafted of highly durable brushed metal, making them the perfect solution for cooking, baking and airtight food storage containers. These prep bowls can also be used as salad bowls and other serving dishes. With a sleek and fashionable appearance, our mixing bowls do not contain chemicals found in plastic and other materials making them a healthy and smart alternative. Six piece set includes 3 BPA free plastic airtight lids and 3 mixing bowls, keeping food fresh and organized for kitchen organization and storage, fridge organization and storage, freezer organization and storage. Stackable bowls also nest neatly and beautifully inside each other for space saving storage. Easy to clean. Freezer safe. Dishwasher safe.