To use this cap, simply adjust the snapback closure to fit your head comfortably. You can wear it on any casual day to cover up bad hair or add a stylish touch to your outfit. As for maintenance, you can spot - clean it with a mild detergent and a soft cloth. Just make sure to let it air dry. Since it's made to order, give it the 7 - 10 business days processing time before expecting to receive it. Avoid machine - washing or using harsh chemicals as this may damage the vinyl design and the fabric.