Artistic Office Products 17" x 22" Logo Pad Lift-top Desktop Organizer Desk Mat, Black/Clear New, stronger, permanently sewn construction Horizontal and Vertical Rulers in both English and Metric with protractor for angle measurements are printed on the non-glare transparent writing surface Firm non-glare transparent writing surface lifts up allowing you to organize and store important documents, notes, lists and photos Logo desk pad will protect and increase your desk surface by organizing often referenced material below the transparent writing pad surface Logo desk pad and organizer cleans easily with a damp cloth to keep it looking like new Nominal size; actual size may vary slightly.