A series of lines that can cover just about any situation youll encounter in a Stillwater environment, the Sonar Stillwater Seamless Density Sink Lines from Scientific Anglers give a straight-line connection at nearly any depth. Made in three separate densities (Intermediate/Sink 3, Sink3/Sink5, and Sink5, Sink7), this is a family of lines that you can count on whether youre dragging nymphs in shallow water, hitting the middle water column with a leech pattern, or fishing a deep-water chironomid rig. A versatile series of fly lines, the Sonar Stillwater Seamless Density Sink Lines cover a wide range of Stillwater applications and are a safe bet whether youre casting from a boat or working your way along a shoreline. With year-round performance and a taper that makes casting and presentation a breeze, the Sonar Stillwater Seamless Density Sink Lines are a solid addition to any stillwater anglers bag of tricks.