JP Signs - Office Sign &ndash; 9 X 3 Inch (White / Black) Engraved Premium Design Office Signage Essentials &ndash; Communicates Professionalism &ndash; For Large or Small Offices &ndash; Not a Sticker, Classy & highly visible sign for office door. Ideal for large or small offices. Professional high quality ABS signage material. Lasts for years. Plastic sign is 1.5 mm (0,06 inches) thick. Not a sticker! Highly visible  Elegant design - White with black writing