Description If you are in search of a professional privacy sign, then your research is over here. That's because our product can satisfy your demands. It is made of safe materials, can be used for long time. Simple structure makes easier to install in your office when you do not want others to disturb you. Features -Color:Black-Material:Acrylic, ABS-Size:18.00X5.00X1.00cm/7.07X1.97X0.39in- Simple structure, can be used for restrooms, dark rooms, principals, committees, medical offices, lawyers, museums, dorms, etc.- It will clearly shows that you don't want to be disturbed and need privacy at that moment.- Adoption premium material, this door sign is practical and durable, support long time using.- Simply and quickly protect your privacy.Slide back or forth and slider indicator displays one message at a time.- You do not need special tools or drilling to mount it, save your time and efforts, very convenient.Packing list: 1 x indicator