Ralph Lauren Purple Label sport shirt in washed chambray Approx. 31.5"L from shoulder to hem Point collar Button front closure Two chest flap pockets Long sleeve; approx. 35.5"L Side pleats at back yoke Curved hem Cotton Unlined Machine wash Made in Italy Size medium has a 31.5" back body length, an 18.75" shoulder, a 43" chest, and a 35.5" sleeve length. Sleeve length is taken from the center back of the neck and changes 1" between sizes. Model is 6'1" (185 cm) and wears a size medium. By choosing Ralph Lauren cotton products, you're supporting their investment in the better cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment.