Reinvigorates colour on leather shoes. Also works very well on synthetic and rubber materials. Sponge included. Shake the tube before use. Squeeze out Sport Effekt onto the sponge and apply a thin layer over the shoe. Sport Effekt should not be polished. Clean the sponge with lukewarm water and soap. Sport Effekt should not be used on untreated leather, aniline leather or rawhide.