This halloween you can decorate your windows in an easy and fun way with our window clings! Our Halloween Glow In The Dark Window Clings are double-sided printed so that you can see the image from both sides of the window. hey are also great as party decorations, can be applied on windows, mirrors, and the majority of glossy surfaces. Our clings are without glue, and you can reuse them how many times you want! To install, make sure the surface is clean and smooth, you may spray a little water on the window for easier application. Easy and convenient to remove without damaging the surface. Please note that even though every effort is made to depict our products accurately, the printed colour may differ slightly from the colour displayed on the screen. Each packaging contains 3 sheets of 30 x 20 cm or 11.8 x 7.8 in with 83 clings in total.