Running socks - Run Ultra black/turquoise Size Socks:40-41 The mesh in the arch

The mesh in the arch area will keep your feet ventilated so you have great temperature regulation to avoid overheating

1 cm) for dynamic forefoot flex

Heating time level 3: up to 2 hours*

they allow you to customize your ski experience to suit your preferences

Instructions for use:

Running socks - Run Ultra black/turquoise Size Socks:40-41 The mesh in the arch"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