■ Ultra fine fiber power removes stubborn stains [2 pieces x 2-piece set] This is a highly functional cloth that removes dirt without using detergents. The ultra-fine fiber cleans off oil stains and dust, and quickly wipes away water droplets. For use on household appliances, furniture, window glass, unfog treated mirrors and other dirty hands. Can be used as an empty or dry cloth. Set of 2 x 2 (2 each of green and yellow)