Balega Hidden Comfort Running Socks

Size Large Balega Hidden Comfort Running Socks. Never worn, opened the package and realized I purchased the wrong size. Sizing chart is attached. Features: 208 NEEDLE-COUNT yarn with extra high-volume impact resistant plush cushioning in the ball and heel of your foot making every step you take more comfortable than before no matter the speed NO. 1 SOCK in Running with our Moisture Management Fiber Dynamix keeps your feet cool and dry all day long with strategically placed ventilation panels & Reduce Friction with our hand-linked, seamless, reinforced toe minimizing the risk of blisters HIGH HEEL TAB and deep heel pocket prevent socks from slipping down; enhanced Elastane provides additional no-slip security