The Brooks Brothers Performance Series. Brooks Brothers was an early pioneer of active style, starting with our iconic Oxford Cloth Button-Down worn by polo players. This collection of active sportswear redefines style and movement. Versatile from course to commute, with a range of performance features including moisture-wicking, anti-microbial, and UV protection. Zip closure Stand collar Long sleeves Imported Material & Care Polyester, spandex Machine washable