Fangrui Product Details Value Pack - You Will Get 3 Mop Heads, Which Will Last More Than 1 Year For Normal House Cleaning. This Is The Value Pack. High Quality - Super Absorbent Microfiber Strands, Durable And Wont Scratch The Surfaces Youre Cleaning. Easy To , Work Effectively And Ensure Safety. Multiple Use - Both For Dry And Wet Use, You Can Use For Cleaning Tile Floor, Wood Floor,window,even Cars, Effortlessly. Easy To Install - Follow The Picture Instruction To Socket It On To Your Mop, Easy To Attach And Sturdy After Install Properly. Machine Washable For Easy Reuse. Free Size - Make Sure You Measure Your Mops Diameter Before Purchase. Our Mop Heads Fits Most Mop With Diameter Between 6 Inch To 6.3 Inch Diameter. Our Mop Heads Plastic Dome Has Diameter Of 6.3 Inch, Round Shape, Our Special Design Make The Head More Stable While You Cleaning. High Quality Spin Magic Mop Head Extra Thick Quality For The Longest Life And Deepest Clean Professional Quality For Home And Commercial Use Just Toss In The Was