Gardeningwill Halloween Luminous Wall Windows Sticker Owl Cat Pumpkins Scarecrow Witch Bat Skeleton Easter Decoration They are made from quality vinyl suitable for use inside or out. Ideal for decoration, halloween parties, party invites and general halloween fun etc. Ideal for applying on doors, lamps,household articles,bedroom ceilings and any smooth,clean surface,it adsorbs light during the day and glows in darkness about 3-5 hours. Give your home a spooky make over with these excellent glow in the dark stickers. These great stickers are removeable, reuseable and easy to peel and stick Material: Fluorescent paint