1, aluminum and new PP 2, can foldable 3, innovation design and easy opetation 4, hand press your mop Our Swivel Mop Pole Usage Demonstration: A change mophead: step on the edge of mophead with screw towards your foot then pull it out with certain degree leaning towards. B keep mophea :put mop disk on the mop head then step on both side of mop diskC adjust angle: hold mop handle and adjust any ...