Club Deep Clean Combo: Item comes with pro golf club water brush ( with retainer clip and squeeze water bottle's body 7.5 inches, holds 4 Ounces of water) and groove sharpener tool. Uqinue Design Golf Brush Based on the feedbacks from lots of golfers, we upgraded the head of this golf brush to make it larger and more powerful. In addition, we have improved the process and materials, and effectively solved the leakage defects of other similar products Versatile Groove Sharpener ToolIt fits the grooves of more than 99% of the golf irons on the market, made of high grade precision tool vacuum heat treated steel, for maximum durability and cutting effectiveness. even with an old club, generate optimal backspin - save money by restoring your old irons. Must Have Golf AccessoriesKeeping your club grooves clean is one of the most important parts of winning in golf. Clean clubs free of dirt will allow you to play steadily and beautifully. Thanks to this water bottle designed brush, it will allow you to clean deeper than others, thus improving your confidence in competition.