These LA Classic Caps are easy to use. Just place them on your head for a cool and casual look. They're great for daily wear, whether you're going out for a walk or running errands. As for care, you can gently spot - clean them with a mild detergent if they get dirty. Remember, due to the chemicals in the product, avoid any direct contact with your mouth or eyes. If you have any concerns about the chemicals, refer to the warning on the product and visit www.P65Warnings.ca.gov for more information.