The result of over 10 years of development, Finland’s UpHill Sport “Front” Running L1 Socks are high quality, extra durable sportswear specifically for the demands of runners. Structured to be low weight, light and breathable, the socks have a quick dry treatment that absorbs moisture from the skin during activity and dries swiftly, keeping the skin cool. With a ribbed, elasticated fit that discourages unwanted sock movement between shoe and skin, every part of these socks is designed to prevent friction and rubbing, including a padded arch, fitted heel and flat, seamless toe.