The new Zarkie USB Battery Heated Socks.
The heating element is located underneath the toes which work with your shoes to trap the heat in and keep the rest of your body warm. We all know that once your feet and hands get cold then your body will follow.
The socks offer 3 settings which can last for 9+ hours on the low setting. Having the electronics built-in to the battery itself means you can remove all the sensitive parts of before washing which gives them a huge life span. The cotton fabric makes them soft, breathable and comfortable as well as durable.
Sizes:
S/M 40EU and below
L/XL 41 EU and above