ThermaCell Heated Insoles

Word is that Inuits and Santa Claus swear by these things. The ThermaCell Heated Insoles will put an end to your cold feet (in the most literal sense – they won’t necessarily make you more courageous). Courtesy of in-built rechargeable lithium polymer batteries they soothingly raise the temperature of your tootsies, boasting three settings, medium, high and off, of course.