Size-Vivace-Shirt
| US Size | Shirt Chest | Chest | Shirt Length |
| 2XS | 26" - 28" | 26" | 22 1⁄2" |
| XS | 30" - 32" | 30" | 23" |
| S | 34" - 36" | 34" | 24" |
| M | 38" - 40" | 38" | 25" |
| L | 42" - 44" | 42" | 26" |
| XL | 46" - 48" | 46" | 27" |
| 2XL | 50" - 52" | 50" | 28" |
| 3XL | 54" - 56" | 54" | 29" |
| 4XL | 58" - 60" | 58" | 30" |
| 5XL | 62" - 64" | 62" | 31" |
| 6XL | 66" - 68" | 66" | 32" |
- Measure your chest: Stand up straight with your arms hang down in a relaxed, natural pose. Measure around the fullest part of your chest, up under the armpits and around the back.