O'Dell microfiber dry dust pads with fringe have a positive electrostatic charge that traps fine particles and keeps them until laundered. The Fringe traps large particles like standard dust mops. They last hundreds of launderings, and cover more surface area than plain dust pads. They are avilable in 18, 24, 36, 48, and 60 inch sizes. All pads feature slot pocket backing. Fit standard dust mop wireframes and clip on dust mop handles.