SIZE S: Chest (to fit): 36/38. SIZE M: Chest (to fit): 38/40. SIZE L: Chest (to fit): 41/42. SIZE XL: Chest (to fit): 43/44. SIZE XXL: Chest (to fit): 45/47. SIZE 3XL: Chest (to fit): 47/49. SIZE 4XL: Chest (to fit): 50/52.
eBay