Using these Clarks Un Hugh Cap shoes is a breeze. Just lace them up and you're ready to go to work or out for a casual stroll. When it comes to maintenance, use a soft brush to clean off dirt regularly. For tougher stains, you can use a mild leather cleaner. Avoid exposing them to extreme heat or moisture. If the footbed gets dirty, you can remove it and clean it separately. When not in use, store them in a cool, dry place. Also, keep in mind that the measurements provided are based on size 9, width D - Medium, so the actual size may vary a bit depending on the size you choose.