Classic Iconic Racer Jacket Size Chart
| Size (+/-½ inch) | SMALL | MEDIUM | LARGE | X-LARGE | 2X- LARGE | 3X- LARGE | 4X-LARGE | 5X-LARGE |
| CHEST | 43 | 46 | 49 | 52 | 55 | 58 | 61 | 64 |
| WAIST | 41 | 44 | 47 | 50 | 53 | 56 | 59 | 62 |
| SLEEVE LENGTH | 35 3/4 | 36 1/2 | 37 1/4 | 38 | 38 3/4 | 39 1/2 | 40 1/4 | 41 |
| Size (+/-½ inch) | SMALL | MEDIUM | LARGE | X-LARGE | 2X- LARGE | 3X- LARGE | 4X-LARGE | 5X-LARGE |
| CHEST | 43 | 46 | 49 | 52 | 55 | 58 | 61 | 64 |
| WAIST | 41 | 44 | 47 | 50 | 53 | 56 | 59 | 62 |
| SLEEVE LENGTH | 35 3/4 | 36 1/2 | 37 1/4 | 38 | 38 3/4 | 39 1/2 | 40 1/4 | 41 |