SturdyThis hole punch is made of rust-proof metal. They cut cleanly. Can punch up to 5 sheets of paper at a time. The hole diameter is 1/4 inch (6mm) Reduce MessEach handheld hole punch includes a cage to catch hole debris and will not mess up your desktop. Soft GripComfortable rubber handle, punching holes is effortless. At the same time, the plastic handle cover can be removed and installed at will. Jelly ColorWe have 3 colors of handheld hole punches for you to choose from. Each color is very cute and vibrant. You can give them as gifts to friends or children Wide ApplicationThese metal single hole punches are suitable for paper, PVC cards, plastics, and can be used at home, office and school.