Using this cap is a breeze. Just put it on your head and adjust the snapback closure until it fits comfortably. To keep it looking great, avoid getting it wet as much as possible. If it gets dirty, you can spot - clean it with a mild detergent and a soft cloth. Don't put it in the washing machine or dryer as this might damage the vinyl design. Also, since it's made to order, please be patient during the 7 - 10 business day processing time.