To use this crossbody bag, simply adjust the leather strap to your preferred length and sling it over your shoulder. You can easily access your cards from the interior pocket. When you're out, be careful not to scratch the leather or expose it to sharp objects. To keep it in good condition, clean it with a soft, dry cloth regularly. If it gets dirty, use a mild leather cleaner. Store it in a dust - free bag when not in use to protect the leather and maintain its shape.