Shop Mens at RalphLauren com the Official Site of Ralph Lauren Custom-Fit Performance - Lightweight breathable stretch jersey and moisture-wicking properties make this shirt perfect for the links Custom Fit: cut slightly slimmer than Active Fit (our roomiest) Size medium has a 29" body length Ribbed collar Two-button placket Short sleeves with ribbed armbands Even vented hem "RLX" rubber-printed at the left chest the right sleeve and the center back yoke Shell: 92% polyester 8% elastane Collar a