Petzl's Microflip 2.5-meter wire-core lanyard includes reinforced adjustable positioning, so it's ideal for tree care work. Its cable core helps reduce the risk of severing the lanyard, and its flexibility facilitates moving about on the tree trunk, simplifying your tasks. As strong as this lanyard is, it's not bulky, so it won't take up additional storage space. The ends are equipped with a plastic sheath which assists in holding the carabiners in the correct position while also offering an additional layer of protection. The lanyard's sheath is bonded to the cable for a stronger hold and longer product life. And the bright yellow color offers exceptional visibility. To avoid twisting, consider purchasing the Micro Swivel.