To wear this shirt, simply button it up through the single-breasted closure. It's great for casual outings, whether you're going for a walk or meeting friends. When it comes to care, you can machine wash it in cold water with like colors. Avoid using bleach as it may damage the fabric. After washing, tumble dry on low heat or hang it to dry to keep its shape. Before purchasing, make sure to check the size chart carefully as different suppliers and brands may have variations in sizing. This way, you can ensure a perfect fit.