Rubbermaid® Commercial Finish System Replacement Mop Head, 18 x 5, Rayon/Synthetic, White (RCPE052) EachRubbermaid Commercial Finish System Replacement Mop Heads Tightly twisted, rayon synthetic blend looped end mop helps ensure controlled absorption and smooth, even release of finish. Delivers 200 300 square foot of coverage with a single mop load of finish. Global Product Type: Finish Mop Heads Mop Head Type: Wet Mop Application: Floor Maintenance Mop Head Style: Looped End Mop Head Size: 18" x 5" Mop Head Color: White Mop Head Material: Cotton;