PhD Pro Endurance Print Socks - Mens

Smartwool asked pro athlete, Rob Krar, to help them create the ultimate running sock based on his experiences and insights. This purpose-built sock features Shred Shield™ technology to reduce wear from toes, activity-specific minimal and targeted sole cushioning, and a new malleolus ankle cushion designed for protection on the most rugged trails. With a colorful mountain design, you'll be running your best and looking your best, too.