A practical desk drawer is a good option if you don't want a roller drawer unit under your desk. The desk drawer is easily mounted under the desktop and has a low profile, which means that it does not steal leg room and is barely visible. Desktop drawer unit including a removable plastic insert that is divided up into compartments. The drawer unit offers plenty of space for documents, office supplies and accessories, and rolls easily on expansion fittings. The drawer unit can also be used without the extra plastic insert with compartments for more general storage.