Streak-free cleaning on windows & mirrors. Absorbs 4 times its' weight in liquid. Dries in 1/3 the time of ordinary towels. Machine washable up to 500 times. Threads are 100 times finer than human hair. Works exceptionally well with automotive detailing sprays & Flitz Stainless Steel & Chrome Cleaner spray. Removes dust, dirt, fingerprints, grime grease, oil, polish, waxes, insects, tar & nicotine film.