The Smartwool Performance Run Targeted Cushion Ankle Socks provide a cushioned design to meet your road or trail running needs. This lightweight running sock features moderate cushioning in the heel and forefoot for added comfort in the highest impact areas. With Indestructawool™ technology throughout, the Smartwool Run Targeted Cushion Sock is highly durable and should last runners for kilometres. Featuring strategic mesh zones, runners' feet will stay cool and dry for longer, while the Smartwool fabrication offers natural temperature and odour control for all-weather comfort.