Four-ply premium yarn. Looped-end design for less lint, fraying and unraveling. Durable double-sewn tailband prevents tangles and provides more floor coverage. Heavy-duty polyester tape headband. Made from high-quality fiber. For general cleaning or floor finishing. Use with clamp-style mop handle (sold separately). Head Type: Wet Mop; Application: Floor Maintenance; Mop Head Style: Looped End. ~ Includes 12 mop heads per case.UNS4032C. 4032C. Unisan Value Pro Loop Web/Tailband Mop Head #32 Mop Size.