Features: This A4 file folder with a built-in calculator is a multifunctional document storage box, perfect for organizing your files and stationery items efficiently. Made from high-quality PP material, this file folder is smooth and burr-free, ensuring a comfortable touch and safe use. It features a storage compartment for small items such as pens and paper clips, keeping your desk neat and tidy. Designed with a wall-hanging feature, this file folder can be easily mounted on the wall, saving you valuable desk space. Suitable for a variety of users, including students, office workers, teachers, and professionals, this file folder is a practical tool for managing your documents and stationery items. Specification: Material: PP Product Size: 30.7x36.6x6.7cm/12x14.4x2.6in Product Weight: 650g/22.9oz Packing List: 1 x Storage Clipboard