Fantastic

Have used these for 2 hunting seasons and haven't had my feet cold yet and in iowa with wind chill gets to about -16 have hunted on these days and my face gets cold before my feet. i dont know how people are using them but you put them on once you get to the stand not after your feet are already cold they trap and repel the heat back to your feet i have left the woods with my feet sweating on freezing days. and i have taken deer every year that i have hunted with traditional bow and haven't had a deer spoke from me moving my feet! Really great product