HAPPY HALLOWEEN! - This valuable window decor set has cute and unique designs, perfect for window decorations at Halloween. Give you a simplest and amazing Halloween window decorations look make a huge hit for your friends and kids.WATERPRROF AND REUSABLE - These Halloween static stickers are made of premium eco-friendly non-adhesive PVC material, quickly decorate your windows or glass door even mirror, easy to remove, no glue marks.WIDELY APPLICATION - If you want, these window decals could be pasted much more smooth surface like ceramic tile, wall, even photo. table and so on. Ideal for shop windows, kids room and Living room.EASY TO USE - Make sure the surface is smooth and clean before use, the Halloween window sticker decal is reusable so you can store them for use each year! Just save the backing they came on and store them flat and in a cool place.