JanSan’s Microfiber Bases are lightweight aluminum and come in three sizes (18”, 24”, & 36”) to fit your wet or dry mop. The unique design allows for easy cleaning and maintenance. Just drop the microfiber pad onto the floor and set the base on top. The fastener strips hold the pad right onto the base. To remove the microfiber pad, just pull the pad right off the base – quick & easy! The fastener strips and handle connection are replaceable providing economic benefits. Fits our Extension Handle (40-60013 sold separately).