Material: The surface is made of pvc pressed middle cardboard Size: 12.4x10.63x2.1 inch Convenient writing: There is a flat metal clip on the left, which can fix the paper, and the hardness is enough to make a simple writing board for writing, saving paper, etc Convenient for storing files: a built-in ring clip on the right side of the folder, D-shaped 3-ring design, 1.5 in diameter, can store 200 files, easy to open and close, and easier to store scattered files. The bottom fits transparent pvc pockets, which can place scattered photos, receipts, etc Usage scenarios: suitable for office, classroom, students to sort out problems, home sort out recipes, receipts, etc The surface is made of pvc pressed middle cardboard. The surface is water-resistant, easy to wipe and clean, not easy to scratch, and is more durable. There is a flat metal clip on the left, which can fix the paper, and it is hard enough to make a simple writing board for easy writing, preserving paper, etc. There is a built-in ring clip on the right side of the folder, and the D-character 3-ring design, 1.5 in diameter, can store 200 files, which is easy to open and close, and it is easier to store scattered files. The bottom fits transparent pvc pockets, which can place scattered photos, receipts, etc. Smooth surface and edges. The chic gold metal clip enhances the overall appearance of the clipboard and gives it a stylish and elegant touch.