100% Straw; Spot Clean Only; UPF50+; Beaded Trim Detail; Head Size Adjustable, OSFM. Cotton Polyester Sweatband with Drawstring for Sizing; Inner cotton-textile lining with tie string; Brim measures approx 4.5" in length Measures approx 15" in circumference; This item is not available to ship to Australia; Made in China; Revolve Style No. NACR-WA109; Manufacturer Style No. 810018627041