Enjoy the strong yet sensitive Seaguar® Invizx™ 20 lb. - 200 yards Fluorocarbon Fishing Line that offers advanced hook-setting power and knot strength. This soft, supple fishing line is versatile enough to be used for spinning or casting reels and is suitable in both freshwater and saltwater. Made from 100% Seaguar resins and produced using a proprietary extrusion process, this line is UV- and chemical resistant, nonabsorbent, high in density and impervious to cold conditions. The 100% fluorocarbon material makes this line virtually invisible to fish.