To use this shirt, simply put it on like any other shirt. It's great for daily wear, whether you're going out for a walk in the sun or just relaxing. When it comes to washing, use a gentle cycle in cold water to keep the color and fabric in good condition. Avoid using harsh detergents that could damage the UV - protection properties. Hang it to dry to prevent shrinkage. If you need to iron it, use a low - heat setting. This shirt is easy to care for and will keep you looking stylish and protected for a long time.