UNIQUE DESIGN : 15 pairs of glowing eye stickers in 3 colors (red, green fluorescent,green), stick glowing eyes on bats, look real on Halloween night, create a creepy atmosphere for halloween yard.(NOTE: Before you hang, you need to put the fluorescent bat eyes outside to let the sunlight shine for about an hour, the luminous eyes will have a fluorescent effect. Especially if you want to use it at night, you need to expose your eyes to sunlight in advance.) PACKAGE INCLUDES: You will receive 12 Halloween Hanging Bats, which contain 3 styles of bats, 4 of each styles; the different styles are designed to meet your different Halloween needs, the long string included in the package can easily help Hang on trees, doors, walls, etc. They can add some festive flair to your garden. WATERPROOF AND STURDY: These Halloween 3D bat decorations are made of waterproof PP sheet, which is strong, thick, they can withstand different weather conditions and will no fade easily after long use . this special decoration will attract to the eyes of your friends and guests.