On Running Women's Performance Mid Sock Removable Footbed EZ Lace™ System: Slides through

EZ Lace™ System: Slides through the rings so easily you have to be careful not to lace it too tight

shock-absorbing midsole

FORMFIT performance contoured footbed with FORM 2U memory foam technology

Details: Two-strap model

On Running Women's Performance Mid Sock Removable Footbed EZ Lace™ System: Slides throughThe running sock that balances a feeling of protection and performance. Comfort that keeps you going. FEET, PRIMED 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. TEMPERATURE TECH Made using 100% recycled polyester, it features technical mesh paneling to keep temperature in perfect balance. Cooling when things heat up,