Quality Material: The food sealing clips are made of non-toxic ABS plastic, strong and durable, not easy to damage your paper documents or bags. Keep Open Bags Tight: The food bag locking clips with concave and convex groove, which can tighten the bag to prevent air leakage, are useful for sealing open bags of vegetables or frozen items. PACKAGE INCLUDED: Comes with 3 pieces 15.3cm wide version food clips, which can meet your different needs for clips. Not only in your kitchen, but also in the office or school. Colorful Design: The pocket clips are available in three colors: bright and beautiful, bring you a good mood, different colors help you sort, easy to recognize. Ideal for storing food in the kitchen and at home. Wide Application: These bag clips ABS plastic bags are ideal for snack bags, chip bags, cereal bags, cracker packs, bread, beans, coffee bags, frozen foods, condiments, office paper clips, etc. Note: The data are all manual measurements, please allow 1 - 3cm error, due