Professional Series Document HolderPlaces documents between monitor and keyboard for optimal viewing. Top and bottom adjust to accommodate oversized offers six separate angle adjustment from 75° to 25° incline. Moveable, magnetic line guide securely holds documents. Supports books, catalogs and landscape sheets. Stable weighted base that folds flat for easy storage. Holds: A4; Legal; Letter; Oversized; Mounting: Free Standing; Material(s): Plastic.