• Size: 39-41 • Section: Unisex adult • Clothing color: Mosaic Blue/Magnet • Brand: COMPRESSPORT • Technical socks designed to offer optimal ventilation and protection against blisters. • Lightweight and breathable technical fabric that quickly wicks away sweat to keep feet cool. • Wider toe box for an ergonomic fit and improved proprioception. • Protective terry fabric on the big toe that helps avoid blackened nails. • Arch support that stimulates microcirculation and prevents the fabric from folding. • 3D.Dots and Flat.Dots technologies for greater protection of the Achilles tendon, grip, and ventilation. • Specific design for road running with an ergonomic fit.