Patagonia Hat Sizing Chart
Hat Sizing Information
Adult Head Circumference
| Size | One Size | Small/Medium | Large/X-Large |
|---|---|---|---|
| Men's | 21.75"-24" | 21.75"-22.75" | 22.75"-24" |
| Women's |
21.25"-23.25" |
21.25"-22" | 22"-23.25" |
Measurements refer to body size, not garment dimensions, and are in inches, unless otherwise noted.