NEXPRO Paracord 550 Parachute Cord Lanyard Mil Spec Type III 7 Strand Core 100FT 100 feet of Type III 550 pound 7-Strand core Commercial Paracord. Diameter is approximately 1/8" Great for paracord bracelets, survival bracelet, paracord lanyards or keychains, crafting, and more! UV resistant, will not rot/mildew, making it great for survival needs and many outdoor applications! Also known as: parachute cord, 550 cord, parachute rope, paracord rope, para cord, or parachord