75/25 poly/nylon ripstop No Fly Zone insect repellent technology UPF 30+ sun protection Moisture-wicking sweatband Unstructured Low-profile Adjustable cord and toggle at crown Elongated bill for additional sun protection 9.875 h x 19.125 w back neck sun cape Specially treated products may be subject to additional requirements. Please check with your local authorities for any additional requirements that may apply.