The Trekking Heavy Crew Sock offers shock absorbtion and insulation. The arch brace holds the sock in place and adds additional support.
We know our customers like to know exactly what they're buying; we're not going to sugar coat it, but we are going to explain it. We've divided up all of the sustainable features we've identified across our product ranges and grouped them into three so you know how your purchase is making an impact: Think Nature, Think Welfare, Think People.
The Smartwool Men's Trekking Heavy Crew Sock has the following sustainability attributes...
This brand manufactures over 80% of its products in the country of its headquarters, which has many benefits both for the environment and for workers. Local production means less CO2 emissions, more control over working conditions, and helps to boost the local economy.
|Smartwool Men's Sock Size Guide||U.S Shoe Size||Euro Shoe Size||UK Shoe Size||Calf Circumference|
|S||3-5.5||34-37||2-4.5||11"-14.5" (18-26.5 cm)|
|M||6-8.5||38-41||5-7.5||12.5"-16.5" (32-41 cm)|
|L||9-11.5||42-45||8-10.5||14.5"-18" (37-45.5 cm)|
|XL||12-14.5||46-49||11-13.5||16"-23" (41-58 cm)|