Using this cap is super easy. Just put it on your head and adjust the snap - back closure to fit you perfectly. When you're out in the sun, it'll protect your face from harmful rays with its wide brim. As for maintenance, you can spot - clean it with a mild detergent and a soft cloth if it gets dirty. Avoid machine - washing as it might damage the embroidered logo. Also, don't leave it in direct sunlight for too long to prevent the color from fading. Keep it in a cool, dry place when not in use, and it'll last you a long time.