The running sock that acts as a statement of intent for your run. The pattern at the arch triggers sensory receptors to prime your feet for the run while Swiss engineering keeps the sock firmly in place for performance standards that don't slip. Made using 94% recycled polyamide, it features technical mesh paneling keep temperature in perfect balance. Cooling when things heat up, warm enough that you won't get cold feet — whatever you're about to take on. The new edition of the Performance…