DetailsSize medium has a 27½" front body length and a 35" sleeve length. Sleeve length is taken from the center back of the neck.Mockneck. Reflective loop at the back of the neck. Half-zip front. Flap at the center front of the neck that prevents chafing.Long sleeves."Polo Sport" rubber-printed at the left chest. "ThermoVent" logo at the right sleeve.88% polyester, 12% elastane.Machine washable.Imported.Model is 6'1"/185 cm and wears a size medium.