How to use: Just put the cap on your head and adjust the double snapback closure to fit you comfortably. It's suitable for various outdoor activities like walking, running, or a day at the beach. Note: Since these hats are made to order, it will take 7 - 10 business days to process. So, be patient while waiting for your unique cap. Maintenance: You can gently hand - wash the cap in cold water with mild detergent. Don't wring it out; instead, pat it dry with a towel. Then, let it air - dry naturally. Avoid exposing it to direct sunlight for a long time to prevent color fading.