Pesidx braided line excels at fishing through nasty cover like wood, brush, rocks, mats, and boat docks. SUPERIOR STRENGTH: This premium braided fishing line from Pesidx is engineered from ultra high molecular weight polyethylene, one of the strongest woven fibers on earth; This braided line is designed to be super tough and withstand the most demanding conditions; When you need braid fishing line that's as tough as you are, trust only Pesidx.