Can be used to seal all types of food bags and storages, such as potato chips, snack bags, breads, coffee bags and frozen food bags, etc. Perfect for tightly sealing and storing all types of foods and snacks, so that the food stays fresh and tastier for longer.  Convenient, durable and reusable. The Seal clips provide more choices to meet your different needs. Enjoy your fresh food for long time and keep a healthier lifestyle. Seal Bag Clip is suitable for clipping different kinds of plastic bags, milk powder bags, food bags, paper bags and so on and it is reusable.