High airtightness: These sealing clips remain completely airtight, moisture-proof and taste-proof. Your food stays fresh and tasty longer after opening. The freezer bag lids are beautiful and are a cool kitchen gadget. Safety material: This bag stopper is made of high-quality plastic, spring and non-slip rubber, odorless, non-toxic, reusable and BPA-free. Easy to use: Easily seal bread bags, food bags and even freezer bags in just 2 seconds. Simply squeeze the opening of the bag, then press the bag clips to lock it. Also easy for older children. Multi-purpose bag holder: The freezer bag stoppers are used to seal food bags to keep snacks, coffee, bread, fruits and vegetables and other foods fresh. Widely used not only in refrigerators and kitchens at home, but also in offices, picnics and camping. Package includes: 10 sealing clips in the package, enough for daily use. With the bag clips, your food stays fresh and the taste remains in the bag. Protect the environment and say goodbye to traditional freezer bag caps. Note: The data are all measured manually, please allow an error of 1-3 cm. Due to differences in light and display, there may be color differences, please refer to the actual item received.