[Machine washable] EasyWring spin mop head replacement is machine washable and reusable! We recommend replacing the mop head every 3 months. This flat head mop is very suitable for mopping all hard floors. It is suitable for wooden floors, ceramic tiles, laminate floors, marble flo ors and other sealed hard floors. The microfiber mop head can easily remove and absorb stubborn dirt. Vileda Mop Spin Mop Replacement Head - 4 Pack RinseClean Mop Refills Compatible Swiffer Mop Spin Mop Replacement Head - 4 Pack Rinseclean Mop Refills Easily detach and snap on perfectly. In addition, you can also use it to clean cars or windows. [Compatible with Triangular Rotating Mop] Our cedar mop head and mop head cover are very suitable for the triangular rotating mop system.