To wear this shirt, simply put it on like any other top. You can tuck it in or leave it out, depending on your style. For casual wear, pair it with denim or white pants. When it comes to washing, use a gentle cycle with cold water to keep the colors vibrant and the fabric in good shape. Avoid using harsh detergents that might damage the cotton. Hang it to dry to prevent shrinking. And if it gets wrinkled, you can iron it on a low - heat setting.