The Rubbermaid Dust Pads with Fringe are premium fringed floor mops, designed to remove dust and help prevent the spread of infection. These durable floor mops are made from 100% microfiber to trap and lock away dust, dirt and debris. They are safe for laundering, even with bleach in hot or cold water. These green microfiber dust pads' fringes provide greater surface area for better debris pickup and faster cleaning. They grab and hold larger dust particles and debris.