In the United States, show hunters are primarily exhibited over fences in various divisions, including Green Hunter, Working Hunter, Conformation Hunter and so on, with a few additional classes offered for horses shown in-hand or on the flat, known as "Hunter Under Saddle." In the United Kingdom, competition over fences is called "Working Hunter," and the term "Show Hunter" describes classes held on the flat. Whilst there are similarities between the American and British classes, there are differences in scoring, attire and type.