4 Layers Office Organization: Our office organization and storage has 4 trays that can be used to display your items or store savings, such as A4 files, letters, documents, books, , notepads, stationery, keys, jewelry, etc., providing you with a lot of convenience. Stylish and Sturdy Desk Tray Organizer: Our paper letter tray is made of thick premium PET material, which features and sturdy to use for a long time. The transparent office storage looks very clean and sleek, and it can provide a clean/organized look of your home and office desk . Contemporary Style: This tray holder with clean lines and a simple shape is functional yet decorative. The solid and transparent tray allows you to distinguish the contents at a glance with unimpeded access to your items, ideal for daily use. It can easily be coordinated with existing office accessories and surrounding decorations. The organizer's simple design and sturdy construction an excellent addition to any office or home workspace. Versatile Organizer Set: The large-capacity storage boxes have ample storage space for paper, forms, notepads, worksheets, books, invoices, artwork, work orders and more. They can be used in drawers or cabinets, or on desks or shelves, suitable for various environments such as offices, hospitals, schools, test fields, etc. Our storage tray set is a for anyone who is fully loaded with letters, files, documents, office supplies and doesn't have enough desktop space! Colour:Transparent Material:plastic Package Contents: 4 * Office Organization And Storage Only the above package content, other products are not included. Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.