HDX 3.75 in. Cotton Wet String Mop 650HDX - The Home Depot
Cotton String Mop | West Marine
922477-5 Rubbermaid Wet Mop: Synthetic, 16 oz. Dry Wt, Universal Headband Size, Blue | Imperial Supplies
Amazon.com: Klyfar Commercial String Mop Heavy Duty - 54" Wet Mops for Floor Cleaning, Loop-End Cotton Industrial Mop with Long Handle for Home, Kitchen, Garage, Office and Concrete/Tile Floor (1) : Health