Spin Extra Head Microfiber Mop RefillProduct Description This Spin Mop Refill is designed for a quick, hassle free swap. It restores your mops ability to trap dust and absorb spills. Why We Chose It Instantly returns your mop to peak performance for better absorption and scrubbing Features a simple snap on design that lets you switch heads in seconds without getting your hands dirty Soft, high friction fibers provide a deep clean on tile, laminate, and hardwood without leaving scratches