USB Heated Socks (NorthYork - Yonge & Finch area)

I bought these socks a few weeks ago from Amazon.
See: https://www.amazon.ca/dp/B0FFLSJ8YC

I did not wear them as socks, however I did test them on my hands. Although they are very comfortable, I felt that they would not provide the level of heat needed by my cold feet. Probably limited due to the fact that they are powered by USB.

Porch pickup