Strong Metal Clip for Secure Holding: The reinforced metal clip firmly clamps multiple A4 papers without slipping or leaving marks, keeping your documents organized and intact. Dual Function Writing Pad & Ruler: Features a clear scale ruler on the board, perfect for measuring or drawing straight lines anytime, boosting your work and study efficiency. Durable Hard PVC Board Core: Made from high quality hard PVC with a smooth, flat surface that supports stable writing and prevents paper from sliding around during use. Portable & Practical Document Organizer: Acts as a sturdy clipboard and file folder, ideal for carrying loose papers on the go, making office tasks and classroom work more orderly. Versatile for Multiple Settings: Great for outdoor field notes, meetings, student exercises, or daily desk writing; soft yet stable design ensures comfortable, reliable use anywhere. Description: This file folder features a reinforced metal clip with strong, stable clamping force, securely holding multiple A4 papers without slipping or leaving marks. The board includes a clear scale ruler for easy measuring and drawing straight lines, combining the functions of a writing pad and ruler to boost work efficiency. Crafted from high quality hard PVC, it offers a smooth, flat surface that provides solid support for writing while keeping papers in place. Ideal as a stable writing pad on the go and a portable organizer for loose documents, it enhances office and study productivity. Perfect for outdoor field notes, meetings, classroom exercises, and daily desk use. Item Name: File Folder Material: PVC Features: A4 Paper Clip Board, Durable, with Scale Ruler Size Details: L: 31cm/12.2", W: 22.2cm/8.74", H: 1cm/0.39" (Approx.) Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Package Includes: 1 x File Folder