The Under Armour Women's Play Up Shorts are a popular choice for women's cross country running. These shorts are made of lightweight and breathable fabric that helps keep you cool and comfortable during your runs. They have a mid-rise waistband and a relaxed fit, providing both coverage and freedom of movement. The Under Armour Women's Play Up Shorts also feature a moisture-wicking technology that helps keep sweat away from your skin. With their versatile design and comfortable fit, these shorts are a top pick for women's cross country running on Amazon.