The Drymax Run Hyper Thin No Show Socks are a lightweight and breathable option for women ultrarunners. These socks are made from a moisture-wicking fabric that keeps your feet dry and prevents blisters. The ultra-thin design provides a minimalist feel while still offering enough cushioning for comfort. The socks have a no-show height that stays in place and doesn't slip down during runs. With their lightweight and breathable construction, these socks are perfect for women who want to feel light on their feet and stay cool during long-distance runs.