Is invisibility your favorite super power? Then Crystal Fresh is about to become your favorite fly line. Engineered to “hover” (barely break the surface tension of the water), Crystal Fresh is virtually invisible to fish. We fuse gin-clear polyethylene onto a mono core to create a line that’s smooth as glass and transparent as a spinner’s wing. It also sheds water like a fin thanks to its ultra-slick poly surface, reducing disturbance every time you lift the rod to cast. Available in trout taper (4 to 6 weight) and all-purpose taper (7 to 10 weight), Crystal Fresh helps you pursue and fool the spookiest fish in the brightest conditions. Intended for use in air/water temps above 50ºF/10ºC.