Stone Creek Fly Lines are specially engineered to float extremely high in the water and to generate very high line speeds. The Teflon treated Flex-Cote coating serves a dual purpose. First of all the slick and stiffer finish has a very low coefficient of friction for generating long, accurate casts. These specially tapered Bass Lines are are designed to powerfully deliver those Bass Bugs & Poppers! Yellow Sizes 5WT - 6WT - 7WT - 8WT