Become the life of the party with these awesome Glow necklace's. Everyone will want them, so turn them into a super fantastic fundraising item. Our GLOW NECKLACES (GN-12) they are 22" long and are the perfect accessory for a variety of occasions. Each necklace glows 1 time, for 8-12 hours, and comes with 1 connector (not pre-attached). *** They are sold in boxes of 25 and you can mix and match colors in groups of 25 for better pricing. *** All glow products are available in green, yellow, purple, red, blue, white, orange and pink.