<human>: I am interested in learning more about the different types of hats, and which one would be most appropriate for my upcoming trip to Europe?
<bot>: I can tell you a bit about the different types of hats worn in Europe. The traditional hat worn in many European countries is called a billycock or trilby. It’s typically made from tweed or wool and has a rounded crown and wide brim. A fedora is another popular hat style worn in Europe, with a flat top and curved brim. A newsboy cap is also common, featuring a high peak and a shorter brim. Finally, a bowler hat is sometimes seen in Europe as well. This classic hat is often made of felt and has a flat top and curved brim.