US Unisex T-Shirt Size Chart (Inches)
| Size | Chest (Width) | Length |
| XS | 16" – 17" | 26" – 27" |
| S | 18" – 19" | 27" – 28" |
| M | 20" – 21" | 28" – 29" |
| L | 22" – 23" | 29" – 30" |
| XL | 24" – 25" | 30" – 31" |
| 2XL | 26" – 27" | 31" – 32" |
| 3XL | 28" – 29" | 32" – 33" |
| Size | Chest (Width) | Length |
| XS | 16" – 17" | 26" – 27" |
| S | 18" – 19" | 27" – 28" |
| M | 20" – 21" | 28" – 29" |
| L | 22" – 23" | 29" – 30" |
| XL | 24" – 25" | 30" – 31" |
| 2XL | 26" – 27" | 31" – 32" |
| 3XL | 28" – 29" | 32" – 33" |