1. Reusable food-grade materials: Made from food-grade PEVA materials, reusable storage bags are non-toxic, saving our planet and saving you money.<br> 2. Reusable lunch bag with closed sealing technology, more sealed, leak proof, waterproof and sanitary, suitable for storing and preserving food. The improved double closure and non-slip design makes your reusable sandwich bag easier to open or close. Colorful double-seal reusable sandwich bags to make your life more interesting and exciting.<br> 3. Safe and easy to clean: Reusable freezer bags can lock freeze burns while keeping food fresh and full of flavor, suitable for freezing meat, chicken, fish, fruits and vegetables. We recommend hand washing because dishwashers can damage the double seal of food storage bags. It's easy to clean with a bottle brush and place the bag on top of a mug or cup to dry.<br> 4. Multi-purpose :1 gallon reusable bag, suitable for cured meats, frozen foods, cereal, cookies, knitting materials, office supplies. Reusable sandwich bag, reusable snack bag, is a container for sandwiches, snacks, lunch, vegetables, fruits, baby food, cosmetics, jewelry cosmetics, stationery, travel, etc. The transparent design allows for a quick scan of the contents.<br> 5. Change the way you store, cook, and even eat.<br> : Food storage bagMaterial: PEVAColor:multicolourSize:22x12cm;22*<br> 13.5cm;22*20cm;26*20cmPacking contents: 10 pieces