Overview:
Scope of application: leather shoes, sports shoes, snow boots, cotton slippers, etc. any shoe type.
3 heating methods: USB interface, AC adapter, external battery.
Function: Carbon fiber power generation,  resistant material, energy saving and power saving, adaptable.
Washable and reusable: The heating material is waterproof and can be washed with water, but it must be completely dried before it can be used.
Soft and comfortable: soft plush, exquisite workmanship.

Product information:

Upper material: crystal super soft
Sole material: non-woven fabric
Applicable gender: neutral/male and female
Style: Washed

1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2-3cm differences due to manual measurement.
2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service.
3.As you know,the different computers display colors differently,the color of the actual item may vary slightly from the following images.

Product information:

1*heated insole