Glow sticks: keep your little ones busy in hours of fun filled activities; ideal for night parties, clubs, bars, and bonfires to increase the party atmosphere.Multiple uses: These large glow sticks are perfect to use for camping, hiking, cycling or walking; hang them along your neck or with your bike; can be used for safety purpose and in emergency situations; use them in bathtub and let your kids have fun.Waterproof and non-toxic: Our glow sticks party packs are completely waterproof and perfect for night fishing, swimming, diving lighting and water rescue; they are cold to touch with no harmful chemical inside.Easy to use: Glow sticks pack is easy to use; just bend snap and shake to activate and enjoy hours of colourful glow; each stick comes with string to hang it anywhere you want.12 hours glow: Thick glow sticks gives luminous glow for more than 12 hours; they last longer if used in cold temperature.