Shop Mens at RalphLauren com the Official Site of Ralph Lauren Featherweight Mesh Shirt - This fresh take on a icon combines our most lightweight cotton mesh with a slightly relaxed fit The result? The perfect shirt for transitional days or when you want a comfortable layer underneath sweaters or jackets Slightly more relaxed than our Custom Fit but more trim-fitting than our Classic Fit Size medium has a 27½" back body length and a 34½" sleeve length Sleeve length is taken from the center back of the