🦋 40 Butterfly Anti-Collision Window Clings - Birds Alert Decals to Prevent Bird and People Strikes on Window Glass - Window and Door Cling Decor to Guard Against Accidents Review

What you will receive: come with 40 pieces electrostatic window clings with 20 different types of butterflies, enough quantity can meet your daily life different needs; Each anti-collision window cling measures approx. 3.93 x 4.72 inch, suitable size to decorate. Convenient to assemble: first, clean the window with a duster; Second, spray a mist of water on the glass; Third, peel the anti-collision window cling from the vinyl backing and place it on the window in any design you like; Finally, remove the bubbles, easy to use and give you good experience. Double sided printed: these anti-collision window decals are butterfly shape and brightly colored on both sides, vivid and life like, which are visible from outside and inside, reversible as nice decorations; Simply place these flower clings onto the window's inside surface for finishing the work, do not need adhesive. Reliable material: these anti collision window stickers are made of self-adhesive vinyl, non-toxic, no bad smell and safe, you can remove these window decals anytime and reuse them next year, they don’t leave any residue on the glass as they are static. Note: when you attach the window clings to the glass, make sure that the distance between them is not more than 6 inches, so as to maximize the effectiveness of preventing birds strike on windows; Suitable for sticking on glass panels, patio sliding glass doors, veranda doors or bay windows, can act like mirrors with the sun rays reflection.