Silk Light-up Scrunchies, nine different colors available. A fun way to light up a party, festival, or any occasion. They are fun fun fun and have three different light settings. Grab some today. There is a plastic tag that needs to be pulled out to activate the lights. Be careful not to pull out the connecting cords within the scrunchie. Or I can take the tag out to activate the scrunchie, that way also know that the scrunchie works before posting.