Small # Chest-38″ Length From Shoulder- 34″ Sleeve-23. Medium # Chest-41″ Length From Shoulder- 34″ Sleeve-23. Large # Chest-44″ Length From Shoulder-34″ Sleeve-24. X-Large # Chest-47″ Length From Shoulder- 36″ Sleeve-24. 2X-Large # Chest-50″ Length From Shoulder- 36″ Sleeve-25. 3X-Large # Chest-54″ Length From Shoulder-36″ Sleeve-25. 4X-Large # Chest-56″ Length From Shoulder- 36″ Sleeve-25. 5X-Large # Chest-58″ Length From Shoulder- 36″ Sleeve-26. 6X-Large # Chest-60″ Length From Shoulder- 36″ Sleeve-26.