Store Demo, as picture! FoodSaver vacuum seal bags, vacuum seal rolls, and containers are designed to work together with FoodSaver vacuum sealers to keep food fresh, eliminate waste, and save money. Made of BPA-free multi-ply material that blocks moisture and oxygen, protecting against freezer burn and spoilage, and are safe for storing raw and cooked foods, and are freezer, refrigerator, microwave, and boil safe. Key Features: Keeps food fresh longer Create custom-length, premium-quality bags perfectly sized for your food, or use precut bags for maximum convenience Durable BPA-free multi-layer construction resists punctures and tearing Ideal for sous vide cooking