The Airflo Sixth Sense Washing Line Fly Line, as its name suggests, is a line heavily influenced by this highly effective style of nymph fishing. With a floating tip and running line, combined with an intermediate density belly, the Airflo Sixth Sense Washing Line Fly Line is effectively the top of the water Sweep line and will help present your flies in a deadly arc. As with all Sweep lines, the line is constructed on Airflo's super low stretch Power Core to give you incredible sensitivity and hooking power.