Light up the night with these beautiful butterflies and darting dragonflies. By day, these wall stickers may look like ordinary white decals... but in the dark, each of the 80 elements emits a special glow! To use, expose them to a bright light, then stick them to your wall. Each decal is removable and repositionable, so there's no need to worry about getting them perfect on the first try. By night or in the dark, your room with glow with the soft light of friendly butterflies and dragonflies! Pair with our glow-in-the-dark celestial set for even more fun on ceilings, walls, and other flat surfaces.Decal(s) sizes - 2 inch x 1 inch to 5 inch x 3.5 inch. Has Glow in the Dark ink.Easy to apply - just peel and stickApplies to any smooth, clean, flat surface; product may not adhere to unclean, textured, recently painted, or nonstick surfacesRemovable and repositionable with no sticky residue left behindPrinted on a safe, high quality material that is free of harmful chemicals like phthalates and leadReuse from one space to the nextPerfect for both renters and homeownersEffect-Glow In The Dark