... *150mm .Glowing time:5-24 hours .Storage life:up to 2 years .Non-toxic, non-flammable, non-radioactiv Size 10mm*150mmGlowing ... time 5-24 hoursStorage life up to 2 yearsColor multiple colors orange, yellow, green, blue, purple, pink, red ... , festival, celebration, giveaway, carnivals,bars, nightclubs lighted foam stick 6 inch glow stick products as toy -No battery required