WINSTON ENERGY ‘TROUT’ FLY LINE with WELDED LOOPS INSTALLED ON BOTH ENDS – Designed by WINSTON to perfectly match their new AIR series, as well as the BIIIx and other modern med-fast to fast action rods. High floatation tip, durable, super-slick coating, line weight marking, made in USA. Read more on our website. Color is Chartreuse with muted putty 10-foot tip. WF2F thr WF6F