.Certificate:ASTM,EN71,CE,MSDS .Size:D5*200mm .multiple colors .Glowing time:5-24 hours,life:up 2 years .party dress,babytoy CertificateSGS certificates ( CE, En71, ASTM, MSDS, ATR, BP, 7P, SVHC )Packing2 pcs glow sticks+3 accessories/opp bag, 3 opp bags/blister card, 24/144N/G weight10/12kgsOut box size(cm)50*28*45PrincipleNo heat, flame and sparks, no battery requiredAdvantageNon-toxic, non- ...