Unisex Bella+Canvas 3001. Measurements in inches, laid flat. Most men take their usual size; size up for a relaxed fit.
| Size | Chest width (in) | Length (in) | Fits chest (in) |
|---|---|---|---|
| S | 18 | 28 | 34-37 |
| M | 20 | 29 | 38-41 |
| L | 22 | 30 | 42-45 |
| XL | 24 | 31 | 46-49 |
| 2XL | 26 | 32 | 50-53 |
| 3XL | 28 | 33 | 54-57 |
| 4XL | 30 | 34 | 58-61 |
Measurements can vary by up to 1 inch.