- Clean up stubborn bath mold (set of 12) for stubborn mildew on walls and ceilings! A scrubber specifically for removing mold in the bathroom. The abrasive particles contained in the sponge scrapes away stubborn mold. Just wet and scrub with water without any detergent. Good for your hands and the environment. Comes with a string that can be hung on a hook or other items. Do not use on items that are prone to scratches. ■ Set Contents: 1 piece pack x 12 pieces Size (approximate): Width 2.8 x Depth 5.9 x Height 0.8 inches (7 x 15 x 2 cm) Material: Body/Nylon/Polyester blend non-woven fabric (with abrasive) String / Nylon Model Number: S-726 Country of Origin: Japan Manufacturer: Lek