Lassoes are a type of rope used for catching and restraining animals, typically horses, cows, and other livestock. They are also used in some sports, such as rodeo and equestrian events. Lassoes are usually made of strong, durable materials such as leather, nylon, or hemp, and are looped at one end to form a noose. The other end is attached to a handle, allowing the user to throw the lasso and capture the animal.