[A4 Size] The clip size is: 31.5 x 22.5 cm, and the metal clip is 10 cm long, can easily hold standard size A4 paper, protecting important files in a fast-moving environment [High Quality] A4 clip made of 5mm fully recyclable wood, increased bending strength for greater stability when using the clip, durable and scratch-resistant [Clip It] This clip features a strong metal clip, allowing for a larger paper capacity and black plastic protective corners ensure your paper documents are not damaged [Easy to Use] Smooth surface, no burrs, smooth writing, retractable hole at the top of the clip for hanging, smooth edge of the board to avoid cuts and scratches [Applicable] Ideal for storing small memos, tickets, receipts, shopping lists, suitable for offices, schools, hospitals, clinics, warehouses, or anything that needs to be written down conveniently without a desk