See through window signs are made from "perforated window film" its like a self adhesive vinyl that has 1000's of tiny holes punched in it. It has a black adhesive on the back of it so that when looking out from the inside you can hardly see it but when outside looking in all you see is the image we print onto it. Just remember that at night if you leave a light on It makes the signs invisible. Its a "similar" product that you see on bus windows.

A wrap will cost between $2500 - $4500 depending on artwork.