Microfiber cloths cleans virtually any surface - wet, dry or damp. Absorbs 8x its weight in liquid. Can be laundered 300 times. Color coding helps reduce cross contamination. Ideal for office buildings, lodging industry and healthcare facilities with no chemicals needed..- WYPALL Microfiber Cloths, Bathroom/ Fixture, 15" x 15", Blue, 6/pk, 4 pk/cs (Products cannot be sold on Amazon.com or any other 3rd party site) (US Only)