This is a 50 pack of blue Eurow Microfiber cleaning towels. With a premium weight and practical size, they have the capacity to handle any mess. These ultra soft microfiber towels will lift and trap dirt and moisture, leaving a clean, dry and polished surface. They are safe to use on all surfaces around the home, car, RV, motorcycle, aircraft, or boat. The towels are environmentally friendly in that they require little to no water, reducing waste. In addition, these microfiber towels are especially adept at cleaning without the use of chemicals. Use them dry, and they will work like magic without scratching, linting, or streaking. Use them wet and they will absorb seven to eight times their own weight in water. Microfiber works by attracting dust and other contaminants like a magnet and trapping them within its very fine microscopic filaments. The fibers are so tiny they are able to remove 99% of bacteria effortlessly. Due to their superior quality, these microfiber towels can be washed and reused hundreds of times. Care instructions: Machine wash. Tumble dry low, and do not iron. Do not use fabric softener as this would clog the microfibers and reduce performance. Do not use chlorine bleach. Wash with other non linting materials to maintain proper dirt-gripping properties.