Using this bikini top is a breeze. Just adjust the string ties around your neck and back to get the perfect fit. When you're heading to the beach or pool, it's ready to go with no hassle. As for care, after each use, rinse it in cool water to remove any salt, sand, or chlorine. Don't wring it out too roughly; instead, gently squeeze out the excess water. Hang it to dry in a shaded area to prevent the color from fading. Avoid using harsh detergents or bleach, as they can damage the fabric. Also, store it in a cool, dry place when not in use to keep it in good condition.