Using your hoodie is easy! Just put it on and enjoy the soft feel and the cool butterfly pattern. Whether you want to keep your hands warm in the pockets or carry small items, it's very convenient. When it comes to sizing, remember to order 1 - 2 sizes bigger than your normal size for a better fit. For cleaning, you can simply put it in the washing machine with cold water on a gentle cycle using mild detergent. Then hang it up to dry. Be aware that the color you see on your monitor might be a bit different from the actual hoodie, and there could be a small measurement difference because it's hand - measured.