The cleaning powers of microfiber are in their microscopic makeup. A microfiber thread’s diameter is smaller than a strand of silk. In many products used for cleaning, these threads are split to further increase surface area. This design allows the material to grab tiny debris and hold onto it. It also acts as a super absorbent sponge. Moisture that a microfiber material slurps up typically doesn’t leave it. That is, unless you squeeze the pad or towel several times. This helps to keep floors as dry as possible during the mopping process. That way, cleaning can become a bit more effective.