To wear this shirt, simply button it up and you're ready to go. It's great for casual outings, meetings, or just hanging out. When it comes to washing, turn it inside out and use a gentle cycle with cold water to keep the colors bright and the fabric in good shape. Avoid using harsh detergents or bleach. Hang it to dry instead of putting it in the dryer to prevent shrinkage. Iron it on a low setting if needed, and make sure to iron the collar carefully to keep its shape. Always check the size chart before buying to ensure the best fit for you.