Our Microfiber Rectangle Covers are thin flat covers produced with a 80/20 microfiber blend. This type of cover will replace SH-MOP & Bona type mopping pads. These covers are 15" x 8" in size when stretched over the 15" x 8" plastic base. The additional width of this type of product produces good surface friction for great cleaning of Hardwood, Vinyl, Granite, Tile and other types of hard surface flooring. Covers are durable and can be laundered hundreds of times for longer product life. Covers are available in Blue and Yellow colors.