SIZE UP: If you hesitate between two sizes, we recommend choosing a larger size than your usual size. TRUE PERFORMANCE WEAR: Where style meets functionality in our SPORT collection. DURABLE & SUSTAINABLE: Abrasion-resistant piqué made from recycled polyester to limit raw material use. SLIM FIT & TECH DETAILS: Slim fit with Ultra Dry moisture-wicking, tennis racket-inspired print on front, and zipped placket with heat-sealed band.