Sports Heating Insole Winter Warm Feet USB Unisex Shoe Insoles Electric Foot Warming Sock Pad Mat Thermal

Feature:
1. High-quality materials: Made of durable high-quality materials, it can
be heated quickly and evenly through the built-in micro heater chip.
2. Recycling: It can be washed with water for recycling, but keep the
interface away from water when connecting USB power.
3. Can be cut: 1 pair of size reference papers are included, you can cut
them according to the size number as needed.
4.Practical: When connecting the USB cable to a laptop or computer,
one pair of insoles can be heated at a time, which is a very suitable
accessory for computer workers in cold winters. Suitable for all kinds of shoes.

Package List:
1 pair of heated insoles + 1 USB cable