These crossbody bags are super easy to use. Just put on the strap and carry it across your body. It's great for holding your daily essentials like phone, wallet, and keys. When it comes to cleaning, use a soft, damp cloth to gently wipe the surface. Avoid using harsh chemicals as they may damage the faux leather. Also, keep in mind the California Proposition 65 warning about the chemicals in the bag. Don't leave it in direct sunlight for too long as it might fade the color. Store it in a cool, dry place when not in use to keep it in good condition.