Ralph Lauren - Custom Slim Fit Mesh Polo Shirt in White suitsize-38-l 1956 (photo by Thomas McAvoy/The

1956 (photo by Thomas McAvoy/The LIFE Picture collection/Getty Images)

Nylon quilted detailing on elbows and shoulders

This classic striped knit offers unbeatable coverage from the elements in a medium weight that remains breathable

Handwash only

Ralph Lauren - Custom Slim Fit Mesh Polo Shirt in White suitsize-38-l 1956 (photo by Thomas McAvoy/TheCustom Slim Fit: a trim silhouette in between our Classic Fit and Slim Fit. Sleeve hugs the bicep. Tailored through the waist. Rib knit Polo collar. Two button placket. Short sleeves with rib knit armbands. Tennis tail. Signature embroidered Pony on the left chest. 100% cotton. Machine washable.