Scientific Anglers AirCel general-purpose floating line is a simple, no-frills, weight-forward floating fly line perfect for throwing dry flies, nymphs, and streamers to trout, bass, or panfish in streams, rivers, or lakes. Features Include: The original modern floating fly line, Dependable flotation and durability, Raised bump in handling section to indicate the ideal place to begin the cast, Mid-length head for general fishing situations and Braided multifilament core.