INCUS FIIN VEST SIZE GUIDE
1. To find out your chest size, take a tape measure and wrap it under your armpits at the fullest part of your chest.
| FIIN vest Size | Chest size (inches) |
| XS | 31"-33" |
| S | 34-35" |
| M | 36-38" |
| L | 39-41" |
| XL | 42-44" |
| XXL | 45-47" |
| XXXL | 48-50" |