Lululemon Evolution Performance Stretch Polo Shirt Men Medium Gray Long Sleeve The Lululemon Evolution Performance Stretch Polo Shirt for men in size medium is a versatile and comfortable option for various occasions. Made from a blended fabric of polyester, nylon, spandex, and lyocell, this long sleeve polo features a collared neckline with a button closure and logo accents. It is designed for performance activities like tennis, walking, beach activities, or golf, making it suitable for the summer, fall, and spring seasons. With a regular fit and lightweight, breathable features, this shirt is ideal for staying active and stylish.