Size guide
| Size | Chest | Length |
| S | 43" | 30" |
| M | 45" | 31" |
| L | 49" | 32" |
| XL | 51" | 33" |
| XXL | 54" | 34" |
Chest: Measure under arms around the fullest part of the chest. Be sure to keep tape level across back and comfortably loose.
Length: Measure from your collarbone down to your waistline in a straight line.