Hummingbird Window Clings Anti-Collision Window Clings Decals to Prevent Bird Strikes on Window Glass Hummingbird Stickers

Size: the size of each hummingbird sticker is about inch, proper size for using on glass panels, patio doors or bay windows to help prevent bird strikes on window glass Double side printed: hummingbird clings are brightly colored on both sides; The bright colors of the window clings are visible both from outside and inside; Apply them to the inside surface of the window, do no need adhesive Convenient and reusable: step 1, clean the window with a duster, step 2, spray a mist of water on the glass, step 3, peel the hummingbird window cling from the vinyl backing and place it on the window in any design you like; If you want to rearrange it, simply peel it off and move it around Material: bird anti collision window clings are made of quality non adhesive vinyl clings with duplex printing, which are durable, non-toxic and no bad smell