To wear this cap, simply adjust the double snapback closure to fit your head comfortably. The adjustable feature ensures a snug fit for most head sizes. Since these hats are made to order, please be patient during the 7 - 10 business - day processing time. When it comes to maintenance, you can spot - clean the cap with a mild detergent and a soft cloth. Avoid machine - washing or submerging the whole cap as it may damage the vinyl design and the foam front. Store the cap in a cool, dry place to keep its shape intact.