The Castor is a traditional menswear fedora with a strong pinch and bold crease. Its made with medium-stiff paper straw embellished with a grosgrain outside band and metal crest pin. It has 50+ UPF and an adjustable interior sweatband making it a flawless companion for sunny days. Paper straw Powerful 50+ UPF coverage from ultraviolet rays Grosgrain band Metal crest pin Custom liner Adjustable Velcro strap under sweatband 4.5cm/1.75 brim 11.8cm/4.75 crown