Fun Central S6, 50 Pcs 22 Inches Blue Premium Glow Stick Necklaces, Cool Glow Sticks, Neon Glow Sticks, Glowing Necklaces Bulk, Glow in the Dark Party Pack for Concerts, Rave and Night Party SIZE: Premium Glow Stick Necklace is 22 Inches long and 6mm in diameter. PERFECT FOR PARTIES: Fun Central Blue Premium Glow Stick Necklaces are the perfect accessories for a variety of costumes and they make fun party favors for both children and adults and watch how your Glow Stick Necklace brighten parties such as Rave parties, Neon parties, Glow in the Dark-themed Birthday Parties, Christmas Parties, New Years eve and many more occasions! This necklace will surely lighten up the night to make it lively and memorable. INCLUDES: Package includes Glow Necklaces, 50 Pcs of necklaces per box. Each necklace glows for 8-12 hours and comes with 1 connector (pre-attached). ENJOY WITH NO WORRIES: These Glowing Necklaces are made of plastic that is safe, non-toxic, environment friendly and a CPSIA Compliant. Strong, durable, and free from chemical odor. LIGHT MODE: To activate the item, snap it and then shake it until it starts to glow. Glow lasts up to longer hours.