2-pair set - Run Ultra blue/pink Running socks - Run Ultra blue/pink (Size Socks):47-49 your feet can eventually feel

your feet can eventually feel tired

By wrapping your feet in soft

tear-resistant material

Polygiene fibres have been tested by laboratories and are completely safe for the skin

2-pair set - Run Ultra blue/pink Running socks - Run Ultra blue/pink (Size Socks):47-49 your feet can eventually feel"Relying on champions to co create tomorrow's foot comfort solutions that are even more efficient and innovative." That's the challenge of offering you the best in running socks! That's why the Run Ultra running sock was developed with both our expertise in the foot domain, and the field feedback from our athletes and the Sidas Matryx Team. The sock acts like an exoskeleton around your foot to stabilise it, provide support and compensate for muscle