Size medium has a 28 body length (front and back), an 18 shoulder, a 42 chest, and a 34.5 sleeve length. Sleeve length is taken from the center back of the neck and changes 1 between sizes. Henley neckline. Three-button placket. Long sleeves. Signature embroidered Pony at the left chest. 100% cotton.Imported. Model is 6'1 (185 cm) and wears a size medium.