Ultra-lightweight and quick-drying ArmourDry technology improves performance.It disperses moisture evenly, allowing sweat to evaporate faster for a lighter, drier, cooler run.Breathable mesh ventilation ducts where it's needed most.Energy Return cushioning on the heel and toe for more protection in high-impact areas without more bulk.The Locked-in Fit construction keeps the sock securely on the heel, so it doesn't need to be adjusted and won't fall down.Built-in arch support.Anti-odor technology reduces odor in the sock.The seamless toe box provides excellent comfort and reduces irritation.
