Thermo Soles are just as the name suggests. They are insoles that are rechargeable and wireless to keep your feet warm for several hours in the cold outdoors. The insoles seen here are from just one brand of this type of products. Browse through many other heated insoles through the following link.
…Browse All heated insoles here.

Thermo soles is a brand name and just one maker of heated insoles. These ones are rechargable and wireless.
…More details about these thermo soles  here!

Pros: Rechargable and wireless. Available in a variety of shoe sizes.

Cons:  Based on many customer review comments and feedback, this exact brand of thermo insoles falls short on quality and customer service. Many have reported that Thermo Soles quit working prematurely and customer support is not very helpful. For the same amount of money, you buy from the competition, which you can find by clicking through any links on this page.