Product Overview: This lightweight Polo shirt features moisture-wicking properties to help keep you cool and comfortable on the course. Its breathable stretch jersey is crafted with recycled polyester, reinforcing Ralph Lauren’s aim to create the highest-quality products with minimal harm to the environment. Features: Size medium has a 29" front body length, a 30½" back body length, an 18" shoulder, and a 44" chest. Spread collar. Three-button placket. Short sleeves. Woven "RLX" loop at the right sleeve. Tennis tail. Made with recycled polyester, which helps reduce environmental impact by avoiding the use of virgin polyester, a petroleum-based material. Recycled polyester, elastane.