How to use: You can wear this shirt on its own during warm days or layer it under a jacket in cooler weather. It pairs well with jeans, shorts, or casual pants. Attention: Always check the size chart before purchasing to ensure a proper fit. Since different suppliers and brands may have different sizing, it's important to make the right choice. Maintenance advice: Machine wash this cotton shirt in cold water with like colors. Use a gentle cycle to keep the fabric in good condition. You can tumble dry on low heat or hang it to dry to avoid shrinking. Iron on a low - heat setting if needed.