Sannysis 12pcs Black 3D DIY PVC Bat Wall Sticker Decal Home Halloween Decoration Material: PVC 12pcs mix size 3D bat sticker: 2pcs 16x4cm, 2pcs 12x3cm, 6pcs 9x2cm, 2pcs 8x4cm Quantity: a set A good choice for decorating your home, especially in Halloween The stickers can be applied on all smooth surfaces, such as Walls, Doors,Closets, Plastic, Metal, Tiles, Fridges, Laptops, Cars etc.The butterflies can be perfectly sticked on most smooth and solid walls.Please put the butterflies up on the clean wall and press them each for a minute.