Backcountry Skiing Canada included Fox River in their comprehensive sock reviews index, covering the women’s line specifically.
When Canadian backcountry skiers test your socks, you know the conditions are brutal. Cold, wet, and long days in ski boots — it’s the ultimate stress test for any sock. Fox River’s merino blends were evaluated for warmth, moisture management, and how they performed inside ski boots over a full day.
Fox River has been making performance socks in the United States since 1900, so they’ve had a few decades to figure out cold-weather comfort.
Browse the Fox River hiking collection — many of the same technologies carry across their skiing and hiking lines. Or read the Backcountry Skiing Canada sock reviews for the full picture.

