1ELECTRIC HEATING SLIPPERS: Electronically heated slippers for indoor and outdoor relaxation in winter, you can wear heated shoes into the bathroom without changing shoes. 2USB INTERFACE: In the dry outdoor environment, you can use the power bank as a power adapter. While relaxing in the car, you can also use the car charger to power the heated slippers. 3COMFORTABLE PLUSH: Soft plush uppers and thick thermal padding make the shoes very flexible, and the heated shoes make you no longer afraid of cold. It is also a good gift for family and friends. 4NON SLIP SOLE: The bottom of the slipper has a delicate non slip texture that prevents you from slipping indoors or in cold weather. 5REMOVABLE ZIPPER DESIGN: The toe of the shoe is designed with a zipper, so when the shoe gets dirty, you can take it apart and clean it.