Derbies and Fedoras are two types of HATS that have been popular for centuries. Derbies, also known as bowler HATS, were first created in the mid-19th century in England and have been a staple of formal wear ever since. Fedoras, on the other hand, were first popularized in the early 20th century and have become a classic style of hat for both men and women. Both styles of HATS are timeless and can be seen in many different contexts, from formal events to everyday fashion.