8 Pcs Privacy Slide Door Indicator Do Not Disturb Welcome Please Knock Sign for Office Conference Room

Made of premium material, this door sign is not easy to fade and deform for longlasting use. With proper size, it fits any size door, room, etc. The slider indicator slides backwards and forwards, displaying one message at a time, which is simple and fast for protecting your privacy. Strong background color with white lettering reminds people not to be intrusive or welcoming no matter the room. It is easy to see even from a distance. All you need is 2 sheets of double sided sticker tape or magnets to install without special tools or drilling. The door sign is a good choice for offices, shopping mall conference room, restroom, committee, dorm, etc.