the Cassidy... Our Cassidy polo is a feminine and classy style for work or play. Wear dress pants for a corporate, professional look. Play it up with jeans or a denim skirt for a more casual, sporty appeal. Cassidy is contoured with a lean cut and a delicate button-placket and collar. This modern, breathable twist on the classic polo is a feminine alternative for your organization’s staff members. sizes » XS - 3XL fabrics » Fuzion » Kala » Vicci uses the highest quality fabrics from the AirTech ® performance line.