Practical & The boats bumper ropes are designed to reduce the friction between the boat and the contact ballboat bumper, keep the contact ball clean and make the Quality MaterialMarine boat lines are made of PP Polypropylene material, effective protects the boat cover, and easily withstands the wear and tear of water, and sunlight Easy To CleanThe yachts ropes have good abrasion resistance and sunlight resistance, and can be easily replaced Strong ProtectionThese lines are sturdy, extend the life of your boat bumpers and dock bumper protect your boat with a stylish look to thes Scope of ApplicationThe boat line is suitable for small boats, yachts, boat docks, yacht docks, sailboats, and row boats, also can be used as a floater, gation buoy, mooring buoy, and safety buoy, Manufacturer: SOYWIM