Features: Braided multifilament nylon,. original modern floating fly line, dependable. floatation and durability, low memory. for all weather conditions, mid-length. head for general fishing situations, extra. long belly ideal for short to medium. casts, excellent long-range line control, untapered design. with Scientific Anglers core and coating technology, 3M. PVC formulated with special internal lubricants to increase. slickness and enhance shootability, integrated UV inhibitors. for increased durability.