Donna X-Bionic Calze | Calze-Marathon Helix Retina 4.0 Sock

The X-Bionic Marathon Helix Retina 4.0 compression socks are designed with high functionality in mind. With these socks, you get high compression as well as a breathable sock that is highly suitable for sports. The integrated HelixCoil system supports the calf muscles and reduces the risk of fatigue-related injuries. Marathon Helix Retina 4.0 is ventilated and made with extra comfort in selected areas.

A brief overview of X-Bionic Marathon Helix Retina 4.0:

– High functionality
– Compression
– HelixCoil
– Extra comfort in selected areas