Paracord, commonly referred to as Parachute Cord, is a thin rope made of nylon with an inner core shielded by a woven outer sheath. It was first utilized by the military for a variety of uses requiring cordage, including suspension lines in parachutes. Over time, veterans discovered countless new applications for paracord, such as belts, fishing line, survival gear, shoe laces, and much more. One of the strongest and most reliable cords on the market is 550 Paracord.