To wear this cap, simply adjust the double snapback closure to fit your head comfortably. It's great for outdoor activities like fishing, hiking, or just casual daily wear. When it comes to maintenance, you can spot - clean the cap with a mild detergent and a soft cloth. Avoid machine - washing as it might damage the vinyl design. Keep it in a cool, dry place when not in use to maintain its shape and color. Since it's made to order, please be patient during the 7 - 10 business day processing time.