Light up All Hallows Eve with these fun, Flashing Halloween Necklaces. This Halloween jewelry is the perfect costume accessory for your next Halloween party. Give them to trick-or-treaters, use them to fill your gift bags or give them away as a raffle prize at your Halloween event. Whether trick or treating with your kids, attending a costume party or staying home to pass out candy, this Flashing Halloween Necklace is a must have for kids and adults alike! Includes 6 lights that flash in green and orange colors. Plastic. (6 pcs. per unit) 29"Batteries included.