Keep Food Fresh: You don't have to eat a bag of potato chips at a time, and you don't have to treat them like trash. You can store it for a while without losing its crispness and freshness. These plastic food bag clips are versatile, you can use them as potato chip bag clips, cookie bag clips, cereal bag clips, etc. Hard Clamps: These food bag clips are made of sturdy and durable material. They can be placed in the fridge and freezer. The quality is guaranteed, and a clip can be used for a long time. Good Sealing: The food clips can be kept cool with a buckle. The seal is tight, moisture-proof and waterproof, and the material is safe. It can be placed upside down without leaking and strong airtightness. The application of a clip: These bag food clips are 12cm long and 3cm wide. They are ideal sizes for closing bags of certain types and sizes. One clip is sufficient for most of your storage needs. You can use it to hold different kinds of bags, oatmeal bags, potato chips bags, etc. Simple Operation: The operation is very simple. Just tighten the mouth of the bag and lock it. Anyone can easily use this pliers effortlessly. You can buy it and try it, you will find it simple. There are 10 clips in total, and two boxes are included for storage.