General-purpose microfiber cloth is made of an extremely soft material to effectively clean without damaging surfaces. Ultra-fine， microscopic fibers form a cleaning surface 40 times greater than regular cotton fiber to remove substantially more dust and dirt. The cloth effectively removes bacteria without the need for chemicals. It can remove 99 percent of bacteria with water alone. Durable material is also great for washroom cleaning and general-purpose cleaning. Microfiber cloth is safe for use with any surface including countertops， porcelain， chrome， glass， wood and more.