The Smartwool Trekking Heavy Crew is the perfect warm sock for the colder months. The Heavy Crew provides shock absorption helping you to carry those heavy loads. The elasticated arch brace holds the sock in place as and prevents it rolling within the boot, while the flat knit toe seams prevent rubbing and keep things comfortable.
The Smartwool Trekking Heavy Crew is constructed of 80% Merino Wool which gives it the comfort and breathability of pure Merino Wool with extra durability from synthetic fibres. Please read about the benefits of Merino wool.
|Size||UK shoe size||EU shoe size|
|Medium||5 - 7.5||38 - 41|
|Large||8 - 10.5||42 - 45|
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