The absolute best cleaning and restoring capability, especially for white midsoles on shoes! Unique, patented composition of sponge and shammy, with with no harsh chemicals, works on all types of footwear but avoid using the white side of this product on ultra-delicate suede, leathers and nubuck. Just add water to start instantly removing dirt and scuffs from your midsoles. Like a pencil eraser, SneakERASERS sponges naturally disintegrate as they work. When sponge dries, simply add water to fully reactivate! Its specifically crafted to effortlessly eliminate stubborn marks, scuffs, and dirt from any type of sole. The smoother and softer your strokes, the more effortlessly the marks will come off. To enhance results, avoid applying excessive pressure or vigorous rubbing. The cleaning sponge works best when you let the sponge do the work! So, instead of using pressure to clean, just buff or rub gently for maximum effectiveness and usage. When used correctly you can get multiple cleanings with one sponge. Keep your sneakers looking brand new anytime, anywhere with SneakERASERS.