Swiffer Sweeper Wet Wood Mopping cloths have a soft, microfiber-like texture that’s specially designed to be safe* on wood floors. The unique dirt magnet strip adds even more cleaning power, funneling dirt and messes deep into the pad to reveal your floor’s natural beauty. *do not use on unfinished, oiled or waxed wooden boards, non-sealed tiles or carpeted floors because they may be water sensitive.