Graduation Window Clings 9 Sheets Gnome Graduation Window Stickers Window Clings for School Glass Windows 2021 Graduation Party Decor Window Decals for Glass Graduation Party Decoration Supplies

9 sheets Graduation Window Clings Gnome Graduation Window Stickers window clings for school glass windows Graduation Party Decoration Supplies     Specification:  Item Type:Window Clings Size:Each sheets measures 11.8 inch x 7.8 inch Color:Black/Gold/White  Package Contents:9 Sheets Gnome Graduation Window Stickers Features  Easy to use for any smooth surface, stick it all by themselves, good stickiness for a long time. No toxic glue, residues, or yucky stickiness. For birds, windows are tempting patches of the open sky. Make them visible with our anti-collision clings and you'll never hear the birdies hitting the glass again. How to use:   1. Make sure the surface is smooth and without any texture. Or the air will into the gap between the clings and surface then make the clings fall off. 2. Clean the surface to make sure there is no dust and grease on the surface. 3. Spray a little water on the surface. Water will make them stick better. 4. Put the clings on and remove the remaining water. Keep in mind these stickers are non-adhesive! These won't stick to most walls unless the finish is very glossy.