Human: I want to know about the different types of hats. Assistant: 
There are many different types of hats, such as fedoras, baseball caps, newsboy caps, bucket hats, berets, and sombreros. Each type has its own unique design, materials, and function. For example, a fedora is typically worn by men and women, and it can come in various styles like felt, straw, or tweed. A newsboy cap is usually made from cotton or wool and is worn by both men and women. Bucket hats are designed with a wide brim that shades the face and neck and are often seen on farmers and laborers. Berets are traditionally worn by men and women and have a round shape. Sombreros are traditional Mexican headwear that are commonly worn during festivals and other special occasions.