Girls Cowgirl Tuff Jeans: Girls Cowgirl Tuff Western Denim. Welcome Home, Cowgirl! The girl’s Ride Fast Trouser western jeans from Cowboy Tuff have a button front and mid-rise. She'll ride like the wind in our Girl's Ride Fast Trouser. This Tuff Flex Trouser in a dark wash with running horse embroidery captures her playful spirit.