FlipUpBill Surf Hat - Hanalei model (White) nylon Our UPF fabric is rated at 40-50+, blocking over 97% of UVA and UVB rays The chinstraps and side-release buckle will keep the hat securely on your head Useful for any activity where you need the bill to stay securely out of your way More info and colors available at FlipUpBill.com Made in the USA of U.S. and foreign parts