The Therm-ic Smartpack 1200 is no longer available. It was discontinued in 2017.
Please view our current selection of Therm-ic boot heaters.
With the Therm-ic Smartpack 1200, you are now starting to talk serious length and power. IMany times, a low setting isn't warm enough and you need to use a medium or high setting. The Therm-ic Smartpack 1200 should deliver what you need. It's easy to use, easy to install and suitable for any type of boot. The Therm-ic SmartPack 1200 is designed for boots already pre-wired with heating elements. You can tell they are pre-wired by the wires coming out the top of the boot. Atomic, Dalbello, Salomon and Burton are a few brands that offer heated boots. Lithium-ion batteries weigh almost half of what the other battery boot heaters weigh and are smaller in size.