Sure Dri's non-woven fibers provide tough durability for cleaning and drying. The Sure Dri towels are coated with a special material that combines with the towels to provide tremendous absorption of water, release of water, and reuse again. Their unique materials provide a very soft and pliable material--so they dry soft! When finished using them, simply rinse them clean, and then fold and store them until they're needed for the next job!