A cowgirl hat is a type of hat that cowgirls, female cowboys, wear. It is typically wide-brimmed and can be made of straw or felt material. Full definition
Our girls loved their sparkly cowgirl hats, and said, «yee - haw» the entire ride home to Charlotte, or at least until they fell asleep in the car, being a cowgirl all day is tiring work! (mommybknowsbest.com)