?Wide Applications?These reflective guylines come with a handy draw-string carry pouch, compact carry size; Perfect for camping, hiking, tents, tarps, hammocks, awnings, backpacking, trekking, cycling, fishing & hunting. ?Includes Aluminum Tent Rope Tensioner?Each tarp rope has an aluminum tensioner which can adjust the guy line's length according to your needs. Very easy to use, light-weight and compact. ?Portable & Ultra-light?The guy lines with tensioners is about 4 m(13 ft) in length with a diameter of 4 mm, and 6 tent ropes weigh about 0.75 lbs in total. They are indispensable survival gear accessories and belong in every Go-Bag, Small storage space. ?Heavy Duty & Extremely Strong? The 4 mm inner core is made from premium nylon, which can bear a load up to 551 lbs. Not easily deformed even in harsh weather conditions. ?High Reflective Camping Ropes?4 mm highly reflective guy lines uniquely contains 2 interwoven reflective filaments, giving much greater visibility even in low light conditions, to keep safe at night.