Good heat output
I hope they stay in the range even after the end of SportXX
I would buy again and again
Keeps my feet very warm, as I'm always cold, especially on public transport🚂
Served me well in Norway. My feet stayed warm for hours.
Care must be taken to ensure that the warmers are not displaced or pushed up when getting into the shoe. After the warmers have been glued to the sock, you should be able to pull a second sock over them.
Keeps your feet nice and warm for the duration of an FCB match
We bought the foot warmers for our winter vacation in Swedish Lapland. They worked very well. In very cold temperatures (from minus 30 degrees) ev not sufficient on its own, depends on the need for warmth and the shoes. Easy to use.
Not really warm
Top! Winter must-have!