Product Details
The Smartwool Men's PhD Run Ultra Light Micro Running Socks features the 4 Degree elite fit system gives a greater stretch and recovery. Another feature is the ReliaWool technology in high impact areas to increase durability. The strategically placed ventilation zones provide breathability and keep your feet dry.
Features
Heavy cushioning throughout this sock
Materials: 75% Wool, 24% Nylon, 1% Elastic
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