Take your body measurements (not garment!) to determine your size.
| NUMERIC SIZE | ALPHA SIZE | CHEST | WAIST | LOW HIP |
| 28 | S | 36" | 28.5" | 35" |
| 29 | S | 37" | 29.5" | 36" |
| 30 | S | 38" | 30.5" | 37" |
| 31 | M | 39" | 31.5" | 38" |
| 32 | M | 40" | 32.5" | 39" |
| 33 | M | 41" | 33.5" | 40" |
| 34 | L | 42" | 34.5" | 41" |
| 35 | L | 43" | 35.5" | 42" |
| 36 | L | 43" | 36.5" | 43" |
| 37 | XL | 45" | 37.5" | 44" |
| 38 | XL | 46" | 38.5" | 45" |
| 39 | XL | 47" | 39.5" | 45" |
| 40 | XXL | 48" | 40.5" | 47" |
| 41 | XXL | 49" | 41.5" | 48" |
| 42 | XXL | 50" | 42.5" | 49" |