A dirty golf club will most likely generate a lower spin for the ball, causing your shot to soar past your target. The Brush Cleaner Set keeps your irons, woods, and strokes immaculate, to ensure better contact and optimum ball spin. It comes with carabiner, good to mounted on your golf bag for easier carrying. Double sides brush, one side made of stainless steel, another side made of nylon, stainless steel brush for quick and efficient cleaning of irons while on the fairway. Nylon bristles for easy cleaning of woods and shoe spikes/cleats.