7 fast-flying Swallow window clings will swoop across your window and protect real birds from window collisions. These graceful clings break up reflections on the glass and warn birds away in time to avoid window strikes. The decals stick to the window purely with static cling, not adhesives, so they are movable, reusable and never fade.Comes in a package of 7 different Swallow designs ranging in size from 5" to 7" across. How to Use: Apply Window Gems to OUTSIDE of windows.- After washing window well, apply gems smooth side toward the glass.- A mist of water or swipe with a damp cloth helps them stick.- Smooth down all edges flat against the glass.- If applying in cold weather use warm water to rinse glass first.- Gems can be rinsed if they get dirty and reused as many times as you like.- They will not leave any residue on your windows. Made in the USA.
