"*HIGH QUALITY - Made of super absorbent and durable Microfiber Strands. This mop head refill won't scratch the surfaces you're cleaning. Also the microfiber mop head removes and absorbs tough dirt and grime effortlessly. *MULTIPURPOSE - Best for wet and dry smooth surface floor, such as wooden floors, ceramic tile, laminate floors, marble floors and other sealed hard floors. *EASY TO INSTALL - Easy to attach and sturdy mop refill *EXACT FIT MOP REFILL - Perfect replacement mop refill for W Home Spin Mop Set (Model: YDMM - 55) Size: 37cm Color: White Package Includes: 1 x Microfiber Mop Refill"