Berkley NanoFil, 2lb | 0.9kg, 150yd | 137m Uni-Filament - 2lb | 0.9kg - 150yd | 137m The Longest Casting, Most Sensitive Line. Ideal For Light TackleFishing Effortless Casting - Casts Longer With Less Effort, ExtremelyAccurate Minimum Diameter, Maximum Strength - Made With Dyneema, TheThinnest Line By Label Rating Zero Memory - Virtually Eliminates LineTangles Ultimate Sensitivity - Zero Stretch To Telegraph AbsolutelyEverything!