Men blazer size chart
| Size | US / Suit Size | Chest (in) | Waist (in) | Length (in) |
|---|---|---|---|---|
| S | 38 | 36–38 | 30–32 | 28 |
| M | 40 | 38–40 | 32–34 | 29 |
| L | 42 | 40–42 | 34–36 | 30 |
| XL | 44 | 42–44 | 36–38 | 31 |
| XXL | 46 | 44–46 | 38–40 | 32 |
| 3XL | 48 | 46–48 | 40–42 | 32.5 |
| 4XL | 50 | 48–50 | 42–44 | 33 |
| 5XL | 52 | 50–52 | 44–46 | 33.5 |

| Size | US / Suit Size | Chest (in) | Waist (in) | Length (in) |
|---|---|---|---|---|
| S | 38 | 36–38 | 30–32 | 28 |
| M | 40 | 38–40 | 32–34 | 29 |
| L | 42 | 40–42 | 34–36 | 30 |
| XL | 44 | 42–44 | 36–38 | 31 |
| XXL | 46 | 44–46 | 38–40 | 32 |
| 3XL | 48 | 46–48 | 40–42 | 32.5 |
| 4XL | 50 | 48–50 | 42–44 | 33 |
| 5XL | 52 | 50–52 | 44–46 | 33.5 |