The Survival Bracelet are made of high-quality paracord, braided with military seven-core parachute rope, can bear a load of about 300 pounds, is very strong and has corrosion resistance and anti-aging.The sturdy paracord can help you drag things in the outdoor survival. Including 5 survival tools, compass, fire starter, whistle, survival paracord, emergency knife, equivalent to a set of tactical emergency gear kit. The size of the bracelet is adjustable from 8 inches to 10 inches. It is suitable for various types of wrists and very convenient to carry. Compass can prevent you from getting lost in outdoor adventure,fire starter scrape off the coating and commence to sparking,whistle is loud can be heard within 500 meters, used for emergency calls. emergency knife can be used to cut ropes.