Folder Writing Pad, Test Paper Storage Box, Multifunctional File Box, Writing Clamp Board, Office Supplies A4 Board Clamp Features: Plastic clamp: The clamp holds the paper in place, and the cardboard is scratch and very durable. Classroom writing board: rounded corners and smooth edges, these boards are safe for children! Metal clips can hold paper without leaving any marks. It is suitable for indoor or outdoor use, and is suitable for home, office, classroom, school supplies, activities, teachers, students, doctors, bloggers or other stationery lovers; It is also an exquisite birthday or holiday gift. Hard but not brittle, these cute plastic splints won't bend, and if you accidentally drop them on the floor, they won't break. Good features: save notes, tickets, receipts, shopping lists, DIY, organize files, and provide and fast writing. Modern design: A4, with and fashionable colors, showcasing exquisite luxury. Widely used: suitable for schools, offices, restaurants, home, hospitals, and restaurants. Product Description: Material: Plastic Fixture size: A4 Back width 2.5 (mm) Applicable Paper size: A4 Size (width x length): 33.5x22.5 (mm) Package includes: 1x writing splint pocket calculator book stand for reading mini thermal printer 【100% Satisfaction Guarantee】: Your satisfaction is our priority! 【After-sales service】 If you have any questions after receiving the goods, please contact us and we will solve them for you within 24 hours. Your satisfaction is our greatest wish! Please rest assured to buy!