Using this curtain is a breeze. Just install it in your desired window area. It's suitable for use throughout the year. When it's time to clean, you can either machine - wash or hand - wash it. For hand - washing, use water below 90℉ to avoid scalding your hands. When taking it off for washing, do it carefully to avoid hurting yourself. With proper care, this curtain will last you a long time and keep your room looking great.