Using this work jumpsuit is a breeze. Just put it on like you would any regular jumpsuit. The multiple pockets are great for storing tools, pens, your phone, or any other essentials you need during work. When it comes to sizing, make sure to check the size chart carefully. Since Asian sizes are smaller than European and American ones, choose a size that fits you well according to the chart. As for maintenance, you can machine - wash it in cold water with a mild detergent. Hang it to dry to keep its shape and quality. Also, keep in mind that the actual color of the jumpsuit might be a bit different from what you see on the screen, and there could be a small measurement error because of manual measuring.