How to use: Just put on this shirt like you would any other. It's great for casual outings, whether you're going for a walk, meeting friends, or running errands. Pair it with jeans, shorts, or chinos for a cool look. Attention: Always check the size chart before buying to ensure a perfect fit. Different suppliers might have slight variations in sizing. Maintenance: This shirt is easy to take care of. You can machine - wash it in cold water with similar colors. Avoid using bleach as it may damage the fabric. Tumble dry on low heat or hang it to dry. Iron it on a low - medium setting if needed. With proper care, this shirt will look great for a long time.