Balega's Silver No Show running socks represent the pinnacle in compression and antibacterial running socks. Provides lasting antibacterial running sock performance with fibers encapsulated in Silver ions. Ensures perfect fit with compression sock arch support bands and extra-deep heel pocket. Keeps feet cool and dry with Balega's proprietary Drynamix moisture wicking fibers, plus specially constructed, reinforced microfiber mesh ventilation panels. Maximizes comfort with hand-linked, seamless, reinforced toe and high heel tab that helps prevent the sock from slipping into your shoe and minimizes exposure to blisters.