EMT-1 Sizing Chart
| Standard Size | Hat Size | Inches | Centimeters |
|---|---|---|---|
| XXS | 6 1/2 to 6 5/8 | 20 1/2 - 20 7/8 | 52-53 |
| XS | 6 3/4 to 6 7/8 | 21 1/4 - 21 5/8 | 54-55 |
| S | 7 to 7 1/8 | 22 - 22 3/8 | 56-57 |
| M | 7 1/4 to 7 3/8 | 22 3/4 - 23 1/4 | 58-59 |
| L | 7 1/2 to 7 5/8 | 23 5/8 - 24 | 60-61 |
| XL | 7 3/4 to 7 7/8 | 24 3/8 - 24 3/4 | 62-63 |
| XXL | 8 | 25 1/4 | 64 |