Sold as 12/Carton. Pro Loop Web/Tailband Mop Head Four-ply premium yarn. Durable double-sewn tailband prevents tangles and provides more floor coverage. Value Standard Head High-quality fiber. #24 Size. Heavy-duty 1 1/4' vinyl mesh headband. 12 mop heads per carton. White. Choose natural cotton for general cleaning or rayon for heavy cleaning or floor finishing. Cotton. Looped-end design for less lint, fraying and unraveling. Use with clamp style mop handle (sold separately).