Flat heated insole pack and PRO batteries providing up to 8 hours of heat. The flat insoles are ideal for low volume shoes. Activities in the cold will no longer be a hindrance thanks to the heated insoles!
The Sidas heated Winter H Flat insoles are very thin insoles that can be easily adapted to low-volume footwear. The heating element under the forefoot will keep your feet warm with a soft and pleasant warmth.
Thanks to the PRO batteries you can enjoy up to 8 hours of warmth, enough to fully enjoy your activity in the cold!