Size medium has a 27.5" body length (front and back), an 18.5" shoulder, a 45" chest, and a 34.5" sleeve length. Sleeve length is taken from the center back of the neck. Mock neck. Quarter-zip placket with faux-suede facing. Zipper pull custom-developed with a “Polo” logo. Long sleeves with banded cuffs. Banded hem. Signature embroidered Pony at the left chest. By choosing Ralph Lauren's cotton products, you're supporting investment in the Better Cotton™ mission to help cotton communities survive and thrive, while protecting and restoring the environment. This product is sourced via a system of mass balance and therefore may not contain Better Cotton™. Visit bettercotton.org/mass balance for more information about mass balance. Model is 6'1" (185 cm) and wears a size medium. Imported Material & Care 69% cotton, 29% viscose, 2% nylon Machine washable