Multi-tiered for ample storage: Go vertical to free up desk space with four spacious trays that slide out for easy access to files, mail, documents, folders, bills, and letters, and avoid paper clutter on your desk or counter. Stays in place: Attached rubber feet make it simple to slide each tray out without worrying the desk organizer will slip around on your desk, and the feet protect surfaces from scratches | Mind Reader 4-Tier Stackable Paper Desk Tray Organizer, Metal, Black (4TPAPER-BLK) | Quill