This product will make the shaft smooth without taking off the finish, giving players a clean & smooth feel everytime. It takes less than 10 seconds to make your roughest shaft feel smooth. Use the rough side first, to clean and smooth, than the fine side for a final burnish. It does not raise the wood grain, so you`ll always have the perfect smooth feel every time. This product is washable and reusable and comes with a plastic carrying bag.