Stren® FluoroCast®, 100-Yard/15-Pound, Clear;

THE SMOOTH CASTING FLUOROCARBON Don't be fooled by "fluorocarbon coated" imitations, FluoroCast is a true fluorocarbon that casts like a nylon monofilament. The high density line allows lures to run deep and is virtually invisible to fish. Amazingly sensitive, FluoroCast provides excellent knot and shock strength for hard hook sets.