... description:SizeD15*150mmColor Packing1pc glow stick+rope/foil bag, 2 bags/blister card,36 cards/ctnG/N weight3/2.5kgsVolume32*30 ... -flammable, non-radioactive, waterproof, windproofMethod of use Usageconcert, dance hall, Halloween, party, promotions, special events, festival, celebration, giveaway, carnivals,bars, ... and build happy long cooperation. 6 inch party supplies ASTM halloween glow stick