Using these belts is easy. Just wrap the belt around your waist and buckle it up. They're great for adding a stylish touch to your outfit. When it comes to maintenance, keep them away from water and harsh chemicals to prevent rust. Also, don't pull the belt too hard as it may damage the buckle. Remember, due to the chemicals in this product, avoid long - term direct contact with skin. If you have any questions about the product's safety, check the link www.P65Warnings.ca.gov.