PVA sponges absorb more than any other sponge, making for faster and more effective drying. The sponge prevents water spots on all surfaces, and resists mold and mildew.
PVA is a high-tech, synthetic material that is lint free and resists mold and mildew better than a regular sponge or towel.
After taking the sponge out of the container, dampen it and wring out any excess water. Dry sections of the surface until the sponge is saturated; wring it out and repeat. Wring it out before putting it back in the container.