S (Chest 36) | M (Chest 40) | L (Chest 44) | XL (Chest 48) | XXL (Chest 52) | 3XL (Chest 56) | 4XL (Chest 60) | 5XL (Chest 62) | *6XL (Chest 64) | *7XL (Chest 66) Garment sizes are approximate and for guidance only. *Black and navy available in 6XL and 7XL.