Polo Ralph Lauren - Clwhts-Long Sleeve-Sport ShirtProduct ID: 710927009001 Artfully printed French script and lightweight cotton poplin come together to elevate the rugged silhouette of this workshirt. Classic Fit: Cut fuller through the chest, waist, and sleeve, with a lower armhole. Size medium has a 30. 5" back body length, an 18. 25" shoulder, a 46" chest, and a 34. 5" sleeve length. Sleeve length is taken from the center back of the neck and changes 1" between sizes. Point collar. Buttoned