This is 1000 foot spool of Type III Commercial Paracord made by a certified U.S. Government contractor. 550 pound paracord has many uses. It can be used for backpacking, survival, boating, camping, clothing, bracelets, clotheslines, tarps, tents, shoelaces, utility rope, lanyards, emergencies, hammocks, ropes, and fishing, Don't run out, get a full spool! 5/32 tight weave outer sheath surrounding a 7 strand core. Round consistent shape making it especially nice to work with for your next project.