NEW EXTRA THICK SPONGES - We made our new magic eraser sponges twice as thick so that they can handle the most cleaning ever;GENTLE - No more abrasive or corrosive cleaners needed with this sponge. It only needs water so you can care for all your surfaces without damage.;UNIVERSAL CLEANER - Try it anywhere you find dirt. Leather, marble, steel are no match for this powerful sponge. The only limitations are your imagination;20 PACK - These extra thick sponges will outlast any leading brand;MONEY BACK GUARANTEE - If you are not completely satisfied with our product then return it for a full refund. with no questions asked.