Surface recommendation Window Recommended uses for the product Window Material Vinyl Special Feature Reflective Crystal Embellishment</ p> Installation Type Stickers Reuse Single Use See Less About This Item What you can get: the package contains 20 pieces, the electrostatic shaped window clings in 20 different styles, enough quantity can meet your daily life using needs, the attractive and beautiful butterfly shape will provide a vivid feeling for your home window decoration How to operate: first, clean the window with a rag; Secondly, spray a mist of water on the glass, then peel off the anti-collision window from the vinyl film and put it on the window according to the pattern you want; If you want to rearrange it, just peel it off and move it, easy to use and give you a good using experience Widely applicable: these butterfly window decals can avoid bumping glass, you can stick them on glass panels, conservatory doors or bay windows, can act as mirrors with the reflection of sunlight, also a good decoration for your windows or glass doors, bring a lot of pleasure in your life Reliable and safe to use: these window decals are made of self-adhesive vinyl, safe and non-toxic, not easy to fade, lightweight and easy to carry or store, can be removed at any time and will not leave any residue on the glass, you can use them with peace of mind