To use this snow jacket, simply put it on like any regular jacket. The zippered pockets are great for storing small items like your phone or keys. The jacket - to - pant system allows you to connect it to your snow pants for extra protection. When wearing it, make sure all zippers are fully closed to keep the cold out. For maintenance, machine wash it in cold water with a mild detergent. Avoid using bleach or fabric softeners. Hang it to dry instead of using a dryer to preserve the fabric's quality. And store it in a cool, dry place when not in use.