Mars Puffer Jacket Size Guide (CM)
| XS | S | M | L | XL | |
| Front Body length | 101.5 | 103 | 104.5 | 106 | 107.5 |
| Back Body length | 101.5 | 103 | 104.5 | 106 | 107.5 |
| Bottom circumference | 52.3 | 54.8 | 57.3 | 59.8 | 62.3 |
| Neck width | 20.9 | 21.4 | 21.9 | 22.4 | 22.9 |
| Front neck drop | 9.5 | 10 | 10.5 | 11 | 11.5 |
| Shoulder Width | 78.5 | 80.75 | 83 | 85.25 | 87.5 |
| Cuff rib circumference | 7.5 | 8 | 8.5 | 9 | 9.5 |
| Cuff rib width | 3.5 | 3.5 | 3.5 | 3.5 | 3.5 |