Ueasy Anchor Line Float Kit for Swimming Lifesaving Scuba Diving Spearfishing 98 Ft Floating String Line with Loops Made of high strength polypropylene long silk thread. 98 ft. (30 meters) long. With life-saving loop and life-saving hook. his product can be floating in the water, is water dedicated ropes, can be equipped with the life buoy, life jacket, boat, floating life-saving, life rafts fine and so on. Lifesaving loop use method: throw the floating loop to drowning, drowning the float loop collar in the arm, then bent arm. A good set of drowning and other floating ring, drag buoyant, rescued drowning person.