Long lasting 6 " Powder Mix Glow Sticks will brightly glow for 24 Hours and more with a special powder chemical mixture! The extremely long life of these glow sticks makes them ideal for fishing attachments, camping markers or for emergency situations. All Powder Mix Glow Sticks come with a plastic hook for easy attachment. Watch as these glow sticks burn all throughout the night and well into the next! Now packaged individually for emergency kits!