Get the perfect fit
Sizing & fit guide.
Most of our gear is one-size-built-right. For apparel and headwear, here's how to dial in the fit — and reach out any time if you're between sizes.
Headwear (beanies & caps)
| Beanies | One size, cuffed merino knit — stretches to fit most adults |
| 5-Panel Cap | Adjustable strap back · fits ~21–24" head circumference |
Apparel (trail tee, chest)
| S | Chest 36–38" |
| M | Chest 39–41" |
| L | Chest 42–44" |
| XL | Chest 45–48" |
Socks (US shoe size)
| M | Men's 6–8.5 · Women's 7–9.5 |
| L | Men's 9–12 · Women's 10–13 |
Between sizes on a heavyweight piece? Size up for comfort and layering. Still unsure? Ask us — we'll help.
