Super-strong, near-zero stretch reflective guy line

　　Hilleberg Reflective Cord, which is designed using proprietary 3 mm Guy Line as a guide, has the same “interwrap” construction that interweaves remarkably strong Vectran fiber longitudinally with polyester, but adds a 1 mm reflective thread to the mix. Like Hilleberg's standard Guy Line, the Reflective Cord has no sheath to slip, near zero stretch, minimal water absorption, an easy-to-handle soft feel, high UV resistance, and the same impressive 80 kg (176 lb) breaking strength. It is, however, about 30 g (1 oz) heavier per 25 m.