-Set of 2 microfiber mop heads: -Refill for EWC Classic: made of 100% microfiber - the ideal solution for wet cleaning -Refill for EWC 2 in 1: red fibers ensure optimal absorption of crumbs and particles -Soft microfibers even remove grease and dried-on dirt -Washable up to 60°C -For use with Easy Wring & Clean Cleaning Set