The Libman Wonder Mop is light-weight but packs a lot of punch to mop up the biggest of messes! The Wonder Mop has 3 times wider grip strips that are a full 10″ long microfiber antibacterial strips. The wringer locks in place to securely clean. The handle is a 3/4 ” diameter steel handle with a hanger hole for easy storage and is 51 ” long for covering a wide cleaning surface area. The wringer and improved antibacterial strips are designed to absorb more water leaving the floor dryer while lifting stubborn dirt. The antibacterial strips fight odor causing bacteria and clean up with ease in the washing machine.