Dri-Fit technology is deployed in all Nike socks, which allows your feet to dry faster. They also have special inserts on the foot soles that increase comfort. Reinforced toe and heel extend the socks’ life. The elastic material in the insole area improves support. Additional material in the instep area improves cushioning and enhances comfort. Ribbed structure at the top of the sock improves fit. Additional material at the ankle and Achilles tendon increases support and safety. Anatomical left and right socks are designed to ensure natural movements.