? ?Compatible With 1-Tank?: The Scrub Brush Mop Replace Heads Is Only Compatible With Easywring 1 Tank Spin Mop And Bucket System And Mop Base, Handle. Not Compatible With 2-Tanks Rinseclean System | | ? ?Premium Material?: Our Spin Cleaning Mop Brush Is Made Of High-Quality, Sturdy Pp Plastic And Stiff Bristle Material, Ensuring It'S Sturdy And The Bristles Are Moderately Soft And Hard, Ensuring That The Floor Is Not Easily Damaged During Scrubbing, Achieving A Good Cleaning Effect | | ? ?Upgraded Design?: Our Scrubber Mop Brushes Have A Unique 20 Bristle Outward Design For Corners And Edges For A Larger Cleaning Area | | ? ?Versatile Scrub Brush Head??The Clean Scrubber Brush Replace Head Adoption Of Triangular Design, Allows You To Reach Even The Tightest Of Corners, Making It Easy For Use In Shower Bathroom, Home Kitchen, Wall, Garage, Deck, Patio, Yard And So On | | ? ?Easy To Install?: This Floor Cleaning Brush Mop Replacement Head Is Easy To Replace, Just Align The .