Description:Brand: KemimotoColor: GreyMaterial: EVAVehicle Service Type: BoatUltraviolet Light Protection: UV Protection;Feature:Patent Product:The ergonomic design and environmentally materials make our boat bumpers are different. As an additional safeguard against wear we add the reinforced nylon ropes with a fix buckle, the lock parts offering more protection and durability than traditional fenders, especially in stormy weather.;Strong Protection:Molded in a cross-linked closed-cell foam that is extremely durable, it won??t degrade during prolonged exposure to the sun. Extra-long strap easy to loop over higher attachment locations, the dock bumpers will keeps your boat from getting scratched and damaged when tied up at the dock and around other boats.;Fast Installation:An integrated strap easily attaches to boat dock, just attach and lock. Locks will facilitate the rapid installation of your fenders.;Size Choosing:Boat fender size: 17in (length) * 8in (dia). Intended for use with boats 15-25 feet long, we suggest you use one for every 10 feet of boat length, for boats under 30 feet, deploy no less than three fenders.;Wide Applications:;Boat bumpers will be a good fit for most bass boat, pantoon boat, ski boat, jon boats, small fishing boat and bow rider with low freeboards, will benefit from a set of compact fenders, as they are designed to protect the gunwale as well as the hull.;Package includes:2 pieces