The Bait Floss from Korda is a strong material that is versatile. The Bait Floss has been specifically developed with a flat profile, this allows this material to grip even the smoothest surface of the hardest pop-ups. By tying the pop-up with the right knot, where the ends are fused together with a lighter, you will never lose a pop-up again while casting. In addition, this Bait Floss material is ideal for marking your line, so you will always be able to find back a carefully found spot.