... OEM,ODM,Customerized 11 inch Chemical Glow in the dark Necklace Our Advantages:Professional manufacturer of glow products for ... more. Product Specification: Description11 inch Chemical Glow in the dark NecklaceItem no51005ContentsTwo 11’light stick, two connectorsSpecD5*275mmColorsGreen,Blue ... How to activate 11 inch Chemical Glow in the dark Necklace : Bend completely,holding the extremities of the ...