Dynamic Duo Micro Mop Replacement Head & Frame Flip Mop - TealIt doesnt get easier than this one mop, 2 heads and multiple uses. This mop can do it all dust, trap dirt, clean & shine all. Both sides have tiny microfibers made of polyester and polyamide to lift dirt from the surface and trap it in the mop head like a magnet. Chenille side (finger like side) works as a dry mop for dusting floors to remove dust, dirt, pet hair and more. The terry cloth side is ideal for light wet mopping. Machine or hand washable.