Maximize your cleaning power, with a durable mop head with a high absorbency ratio. Sturdy mop head absorbs up to 3X as much as cotton. Developed to withstand up to 50 commercial launderings. Length: 19 1/2"; Diameter: 61 3/10". Head Type: Wet Mop; Application: Floor Maintenance; Mop Head Size: Large; Mop Head Color: Blue.