To use this jacket, simply zip it up from the front. You can adjust the cuffs according to your comfort. Use the zip map pocket to keep small items like maps or tickets. The double zip hand - warmer pockets are great for keeping your hands warm on cold days, and you can store things in the interior mesh pocket too. When it comes to maintenance, just throw it in the washing machine on a cold cycle. Avoid using harsh detergents as they might damage the DWR finish. After washing, let it air dry. Also, don't iron it at a high temperature as it could harm the fabric.