Create a system that works with these beautiful letter trays. Extra deep, they will hold homework, mail or even a set of keys. Use two and create an in and out system with your children. Grab three and organize your desk with "To Open," "To Pay," and "To File." Mix or match Midnight Black, Grass or Ocean. Each tray measures 13" x 10 3/4" x 3" and coordinates with our drawer organizers.