Material: plastic Feature: Good for kitchen, home, office, outside sealing any food bags;Suitable for using in the most of the places, like soft plastic bags, already opened food bags,especially for cakes, fruit, bread, preserves, meat sealing;Easy to use, simply clip on the bag and keep it airtight;Keep the food fresh and healthy;Can help stores in your kitchen draw easier;With fresh date help confirm the storage life. Package:4Pcs per Pakets,4 packets (16pcs) for one lot Size: 11.5cm long x 1.5cm wide x 1.3cm thick,total opening length 22.5cm