Heated insoles - Winter H Flat Insole Size:Unique size The merino wool used in

The merino wool used in these Nordic ski socks provides warmth while ensuring optimal breathability of your feet by wicking away moisture

The S-Pack 700B battery has a maximum autonomy of 8 hours and is controllable via your smartphone thanks to Bluetooth technology

4- Transflux®: Flexibility and support

these protectors stay firmly in place throughout any sporting activity

the Colibri cap featuring the Team Sidas-Matryx emblem will carry you through all your adventures on the trails

Heated insoles - Winter H Flat Insole Size:Unique size The merino wool used inThe soft fabric top layer provides good cushioning and insulation from the cold. Multi size insole with handy trimming lines on the reverse. Compatible with the batteries in the Sidas range.