2-pair set - Trail Protect black/yellow Trail running socks - Trail Protect black/yellow (Size Socks):44-46 Protective areas: At the ankles

Protective areas: At the ankles

Heating time level 2: up to 7 hours 30 minutes*

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S-Pack batteries are compatible with all Sidas Powersocks

This product should be stored in a dry place

2-pair set - Trail Protect black/yellow Trail running socks - Trail Protect black/yellow (Size Socks):44-46 Protective areas: At the anklesFeet are your work tool when you run. It is essential to take care of them, especially as your feet are exposed to various risks when trail running: blisters, rubbing, black nails or stones. The Trail Protect socks specially designed for trail running will give you the protection you need for your feet. Trail Protect Sidas socks offer you better comfort in your shoes thanks to reinforcements around the toes, ankles and heels. The ventilation zones on