[CHUMS Running Series] High-Performance Running Socks (Medium Length) with a Skater Sock-Inspired Design DesignThese socks combine the look of a skater sock with optimal running functionality. The "RUNNING WITH YOUR CHUMS" logo is knitted into the collar, allowing for a fold-over fit. A reflective booby bird paw print on the back enhances visibility, even during nighttime runs. Product Specifications- Medium length- 3D design for a secure fit tailored to each foot- Added tension in the midfoot prevents slippage during exercise- "RUNNING WITH YOUR CHUMS" silicone non-slip padding on the sole- The three lines on the instep are backed with terry cloth to reduce strain on the arch tendons during extended exercise- Tery cloth on the toe, sole, and heel provide cushioning- The terry cloth on the sole features a breathable striped structure for a comfortable fit