Fluorocarbon with absolute softness and improved abrasion-proof characteristics, invisibility, and faster sinking capacity without any water absorption. It is fully protected against the ultraviolet rays. All these features ensure a long-life and a greater resistance allowing it to maintain its characteristics under all fishing conditions and in all temperatures. The diameters are strictly guaranteed. It can be used for the preparation of hooks lengths andin order to ensure the best possible performance, it is recommended attaching it to the main line by using the same knots used to attach the swivels.