PhD Ski Sock Medium in graphite/royal from SmartWool. Excellent quality technical performance ski sock to fit over the calf with a medium-cushioned shin and sole. Offers a superior fit and comfort with no uncomfortable movement of the sock during wear. The wool on wool technology protects your foot against shock and abrasion.
Specification
Fabric: 67% Merino Wool, 31% Nylon, 2% Elastic
Season: Autumn Winter '09