Product Specifications Teflon treated jacquard Elastic sweatband Meets Australian standards AS/NZS 4399 Microporous membrane 6.5cm brim (Cancer Council recomm. 6cm) Incredible breathability and colourfast UPF rating 50+ “Excellent Protection" 45 degree tilted hat brim for sun protection Available Sizes XS = 54cm S/M = 57cm L/XL = 60cm Legend Vortech Bucket Hat UPF 50+