Turn your windows or glass into an eye-popping display that draws traffic right through your door. A perforated window graphic or decal is an image that is printed directly onto perforated, adhesive vinyl material. These decals feature one-way vision, allowing you to see outside the window when in your store but not inside when approaching your store. This is possible by puncturing 50% of the vinyl material with tiny holes. These tiny holes are small enough for the decal to maintain a high-quality image on one side yet be see-through on the other side. Sunlight gets through, and you get eyeballs on your messages!