Compression Socks - Great for Running, Nurses, Tennis, Basketball, Travel, Flying, Maternity Pregnancy, Shin Splints Graduated Compression: The Race Compression Socks feature the most amount of compression in the ankle area and the least in the calf area. This improves circulation and helps to decrease fatigue. Moisture Wicking: Unlike cotton running socks, the Race Compression Socks are moisture wicking, stay light and dry even during the hottest conditions. Relieve Shin Splints: By providing compression the shin area, shin splint pain is able to be relieved. Improve Performance: Compression Socks help to reduce leg fatigue and calf cramping, allowing you to take your training to the next level. Designed for Athletes: The Race Compression are made in the USA and are designed to last. Whether using the compression socks for running or just working out, your legs will thank you.