Using these shoes is easy. Just unzip and untie the laces to put your feet in, then adjust the laces for a snug fit. When it comes to cleaning, use a soft cloth to wipe off dirt on the leather parts. For the sole, a gentle brush can help clean it. Store the shoes in a cool and dry place. Don't expose them to direct sunlight for a long time as it may damage the materials. If you want to change the insole, simply take out the old one and put in a new one. Remember to check the laces regularly to make sure they're in good condition.