The OEM Fellowes Wire 3" Letter Tray offers a contemporary wire design that provides open visual access to documents and files. Its wire construction prevents the collection of dust and dirt, ensuring a clean workspace. This steel tray is designed to be stacked vertically with Fellowes Wire Desk Tray Supports (sold separately) that correspond to the tray size. Additionally, the tray is 100 percent recyclable, making it an environmentally friendly choice.