Sizing - TP American Tee
| Ladies Size Ref | 8 | 10 | 12 | 14 | 16 | 18 |
| Ladies Half Chest (cm) | 41 | 43 | 45 | 47 | 49 | 51 |
| Mens Size Ref | XS | S | M | L | XL | XXL |
| Mens Half Chest (cm) | 50 | 52 | 54 | 56 | 58 | 60 |
| Ladies Size Ref | 8 | 10 | 12 | 14 | 16 | 18 |
| Ladies Half Chest (cm) | 41 | 43 | 45 | 47 | 49 | 51 |
| Mens Size Ref | XS | S | M | L | XL | XXL |
| Mens Half Chest (cm) | 50 | 52 | 54 | 56 | 58 | 60 |