How to use: Simply place the cap on your head and adjust it to a comfortable fit. These caps are great for daily wear, outdoor activities, or as a fashion statement. Note: Due to the California Proposition 65 Warning, handle the cap with care. Avoid direct contact with your skin for extended periods if you're concerned about the chemicals. Maintenance: You can spot clean the cap with a mild detergent and a soft cloth. Let it air dry naturally. Don't machine wash or tumble dry as it may damage the cap's shape and color.