New uhlsport cleanliness formula for improved performance and durability of your adhesive foam. By using the uhlsport Clean Keeper, dirt particles on the adhesive foam as well as on the backhand of the goalkeeper's glove as follows: Integrated spray head ensures optimum distribution of the uhlsport Clean Keeper. Dirt particles are pulled out of the latex. This makes the surface cleaner again more easily and quickly - more grip and performance.