The Microfiber Max 2-Faced Soft Touch Microfiber Towel is a large dual sided 1/2 inch thick microfiber towel measuring at 16 inch by 18 inch. The fibers are precise split fibers with a spiral pattern, to deliver the softest most absorbent microfiber. This microfiber towel is 100 percent machine washable. This towel is easy to wash using your favorite detergent. Toss it right into the washing machine for easy care. Just be sure to wash them separately, to keep them lint free. As with all microfiber products, never expose them to fabric softener. Fabric softener will reduce their static properties and cause the microfiber to clean/spread less effectively. They can be line dried or machine dried on low setting, again, separately from other laundry.