Widely Used: Vacuum sealer bags can be used to package a wide range of products such as meat, cured meats, cheese, fish, seafood, vegetables, fruits, pasta, coffee, etc. Incredibly flexible, providing a tight fit and keeping food fresher for longer. Perfect for Sous Vide Storage and Cooking. Safer: Vacuum sealer bag is approved by Food Safety Certification, BPA-free vacuum roll can be microwaved, frozen, reusable, washed, boiled and dishwasher safe. Ideal for Sous Vide cooking. Cut Freely and Reusable: These are rolls, you can cut the length as needed so you can adapt the bag choice to the size of the food. After being properly washed, it is always possible to reuse the vacuum bags in the vacuum sealer. VARIOUS USE - Vacuum sealer bags can be used in a variety of ways! They protect everything from the harmful effects of moisture and oxygen. Protect jewelry, photographs, documents, and medications from damage or tarnishing. Suitable for all styles of vacuum sealers - vacuum sealer