Our Microfiber Wash Mitt Sponge is super soft and can be used to wash your boat, car or RV. The microfiber side is so soft, you can use it on all surfaces including plastic or vinyl windows. The mesh side can be used to help scrub stubborn stains away. It's also great for cleaning in smaller spaces when a deck brush is too big. Use for cleaning the sides of your boat's housing structure when the side walkway is too narrow for you to safely hold a deck brush. Put your hand through the mesh strap on the back for easier use. Measures 5" x 9" x 2.5".