Scientific Anglers Magnitude Smooth Bonefish Plus Clear Floating Fly LinesHALF SIZE HEAVY LINE 10 FOOT CLEAR FLOATING TIP. Features an extended head length and is a half size heavier than the standard bonefish taper, but maintains the short front taper to cast long leaders with ease. Magnitude lines are ushering in a new era in saltwater fly line technology, headaches with clear lines are a thing of the past. NO TANGLES. SAs new family is loaded with revolutionary new technologies making it most durable and slickest clear