High Quality Refill The 12 Microfiber Dust Mop Refill Fits Onto The 12 Dust Mop To Pick Up Dust And Pet Hair In Hard-To-Reach Areas. When Combined With The Mop Head, This Machine Washable Refill Can Be Used On Wood, Laminate And Tile Floors. | | Interchangeable Versatile With The Cleaning System, All Your Cleaning Tools Use A Single Interchangeable Handle, So That Indoor Cleaning Heads Can Be For Outdoor Tools At The Push Of A Button. Say Goodbye To Cluttered Cleaning Closets! | | Space Saving DonT Buy Separate Cleaning Supplies Like A Mop, Deck Brush, And Duster! Handles Can Be Used With All Heads, Making It Easy To Stay Organized. Less Handles To Save More Money And Closet Space. | | Solid Handle Connection Your Handle Will Never Twist Loose Again! Our Snap Lock Technology Securely Attaches Each Cleaning Head To Your Handle, Keeping It From Twisting Loose During Use. The Locking Mechanism Allows You To Change Cleaning Heads .