Feature:1. Wear Resistant Design: Electric warmer shoes has soft lining, and is wear resistant and non slip. So you are able to wear them for a long time.2. Application Scenes: Plush USB soft shoes are very suitable for home and car in cold winter, it will let you keep warm when you wear them.3. Charging Method: You are able to use USB adapter to charge heated foot warmer shoes. When you are in car, you can also use car charger to power electric shoes.4. Perfect Gifts: You are able to give USB electric warm shoes as gifts to friends and family as a perfect surprise in interesting Christmas and funny birthday.5. Soft Plush: Heating booties are comfortable and when you warm it on feet, you will feel comfortable , and you will not be got frostbite in winter.Specification:Item Type: Heated foot warmer shoesMaterial: Flannel.Package List:2 x Heated Foot Warmer Shoes1 x USB Cable