All New Skrubba Mop Head! A standard microfiber mop head with a skrubba center to help clean tough messes. Safe on many surfaces including tile, laminate, ceramic, porcelain, and marble. Has a velcro backing so it will attach to any standard quick mop pole. Can be cleaned with a bleachy cleaner or put in the washing machine and dryer. Standard mop head size of 14 inches. Each order is a random mix bright vibrant colors.