Snopake Rainbow and Black Desk Expander Polypropylene A4 24 Part Black Snopake's Black & Rainbow Desk Expander is the ideal desk storage solution. The new and improved landscape desk expander is available in 13-parts and 24-parts, allowing you to save desk space while filing away documents up to A4 size. The brightly coloured dividers and index sticky labels help you file away and find documents quickly and easily, while the carry handles allow you to securely transport the expander with your documents on the move. The stylish and robust desk expander is made from 1.2mm thick long lasting polypropylene, ensuring durability without compromising on style.