Jacket: NGS PhD Reversible Jacket
| S | M | L | XL | 2XL | 3XL | |
| Chest | 57 | 59.5 | 62 | 64.5 | 67 | 69.5 |
| Hem Width | 41 | 43.5 | 46 | 48.5 | 51 | 53.5 |
| Shoulder Width | 45 | 47.5 | 50 | 52.5 | 55 | 57.5 |
| Sleeve Length | 59 | 60.5 | 62 | 63.5 | 65 | 66.5 |
| Central Back Length | 64 | 66.5 | 69 | 71.5 | 74 | 76.5 |
| Armhole | 25.5 | 26.5 | 27.5 | 28.5 | 29.5 | 30.5 |
Measurement in centimeters (cm)
*Actual size may have difference of 1-2 cm from the size chart.