To use this swimsuit, simply put it on like you would any other one - piece swimsuit. It's great for a day at the beach or a swim in the pool. When you're done using it, rinse it with fresh water to get rid of any salt, sand, or chlorine. Don't wring it out too hard as it might damage the fabric. Hang it to dry in a shaded area to prevent the color from fading. Avoid using harsh detergents when washing it. Instead, use a mild soap. This is a final sale item, so make sure to double - check the size before purchasing.