3-D Soccer Ball Shattered Glass Decal Easy Installation 1. PEEL IT - Peel off the clear static cling from the black backing.  (Slow & gentle!) 2. WET IT - Wet the glass or surface area with a rag or paper towel. Then place the Shatter on the wet area. 3. SMOOTH IT - Press on the center of the ball and working from the center out…take a driver's license or credit card and press any air bubbles outward towards the edge of the cling. Once you squeegee the bubbles out, wipe the water from the product and you are done