To wear this shirt, simply button it up and you can tuck it into your white jeans for a neater look or leave it untucked for a more casual vibe. When you go out on sunny weekends, it'll keep you cool and stylish. As for care, machine wash it in cold water with like colors. Don't use bleach as it might damage the fabric. Hang it to dry to maintain its shape. Iron it on a low setting if needed.