The Mid Sock means comfort and no reason to turn back. Lightweight and breathable yet snug with subtle support. Thermoregulating mesh to keep temperature at just the right level. All in a sock that extends just high enough to give a feeling of both protection and performance. For runners who take comfort from a mid-height lightweight sock.

• Technical mesh: On Performance Socks combine a polyamide and elastane blend with technical mesh panelling. The mesh sections help keep foot temperature in perfect balance.
• Mid-height profile: The mid-height profile balances light comfort with a protective feel over the ankle.
• Arch support: Arch support provides a reassuringly snug fit and keeps the sock firmly in place.     
• Shaped toe: Anatomically shaped toe for gentle support       
• Fabric facts: 94% Polyamide 6% Elastane