.Size:10*150mm .Glowing time:5-24 hours .Storage life:up to 2 years .Non-toxic, non-flammable, non-radioactiv .CE ASTM EN71 Product description: Certification SVHC,ASTM,CE,MSDS,En71,TRA,BP,7P Size 10mm*150mmGlowing time 5-24 hoursStorage life up to 2 yearsColor multiple colors orange, yellow, green, blue, purple, pink, red and availablePacking25 glow sticks /tube,24 tubes/out boxsN/G weight14/14. ...