You will love this this polishing & cleaning towel because it won't create swirl marks and it does not leave lint!This towel makes polishing and cleaning so easy. The tight weave quickly cuts through dry polish, window film and dirt fast. It wipes all surfaces very clean and smear-free for crystal clear results. The Blue Perl Cleaning & Polishing Towel is superb on glass. Use it with your favorite glass cleaner for streak-free, crystal clear glass. Package of two 16" by 16" towels. Blue Perl