PVA TowelPVA towels absorb 50 percent more water than natural chamois, making for faster and more effective drying. The towels prevent water spots on all surfaces and come in an extra large size of 17 x 27 (43 cm x 69 cm).Features:Extra large size of 17 x 27High-tech, synthetic materialLint free and resists mold and mildewAbsorbs 50% more water than natural chamoisPrevents water spots on all surfacesInstructions:After taking the towel out of the container, dampen it and wring out any excess water. Dry sections of the surface until the towel is saturated; wring it out and repeat. Wring it out before putting it back in the container.