How to use: Just put on the hoodie and enjoy its comfort. You can use the front pockets to keep your hands warm or carry small things like keys or your phone. Attention: Since the international sizing is smaller than the USA standard, order 1 - 2 sizes bigger than your normal size. Also, the color you see on the screen might be a bit different from the actual product, and there could be a small measurement error. Maintenance advice: Machine wash it in cold water on a gentle cycle with mild detergent. Then, hang it to dry. This will help keep the hoodie in good condition for a long time.