The MAS Cubbie 1246 paper clips are designed for securing documents without leaving permanent marks or damaging the paper. These 28mm metal clips feature an anti-corrosive coating to prevent rust and maintain a clean look over time. Coming in a set of 50 mixed colors, they help you visually categorize different sets of notes or files. The clips are stored in a small plastic container, making them easy to keep organized on your desk or carry in a bag for use at school or the office.