Complete your festival, Halloween, or carnival look with these fun Bloodshot party lenses! These professional party lenses without prescription are used in the same way as normal contact lenses, however, these lenses give a surprising effect to your eyes. With these bloodshot eyes, you’ll perfect your spooky look! The party lenses are soft weekly lenses and can truly only be used for one week after opening in the appropriate lens solution. The party lenses are sterile packed in a tube with special lens solution. Before use, please read the included instructions.