Our wild eye red eyes led billboard sunglasses make a scary and unique costume accessory. With flashing lights and bloodshot eyes this look is sure to get plenty of attention. We've combined our pinhole decal technology with our all time best selling light up sunglasses to create the ultimate scary pair of light up red eye sunglasses. Imprintable Red Eyes LED Billboard Sunglasses make a great branding product. One size fits most 7 different light functions Red Frame 3 - AG13 batteries included and installed (can be replaced) One size fits most Plastic Please do not drive or operate machinery while wearing