Neo-S Batteries run-bundle FlashFit™ technology allows you to

FlashFit™ technology allows you to adapt the insole to the shape of your foot in under 10 minutes

By wrapping your feet in soft

and his partner Lucas Vivin (French middle-distance and hurdle athlete)

making each sock unique

Neo-S Batteries run-bundle FlashFit™ technology allows you toNEO S batteries allow you to enjoy the warmth provided by Sidas heated socks for several hours. With a battery life of up to 8 hours, they are ideal for long days outdoors, particularly during winter sports. A pack of 2 batteries Sold in pairs, NEO S batteries can power both heated socks simultaneously. They also provide a practical replacement solution when your existing batteries reach the end of their life. An accessory designed for winter Whether