Fabric Comfort: This Heated Coat Hooded is made of high-quality 100% nylon material. In addition, thanks to the use of 100% polyester fiber film as the thermal lining, it can provide sufficient warmth in cold weather. In addition, the removable hood is designed to prevent the intrusion of cold wind and provide additional protection on windy days. High-tech heating technology: This Heated jacket for women and men adopts high-tech carbon fiber heating technology, which can disperse infrared rays evenly to the human bodygenerate heat, enhance warmth and repel cold. Thermostatic control allows you to maintain comfort and warmth in different environments. Our heated coat combines carbon fiber heating technology and intelligent constant temperature control to provide people with a new winter warmth experience. 4 Heating zones: This heated coat uses carbon fiber heating wire, which produces healthy infrared heating without harmful radiation. There are 4 heating zones in total, including the back, abdomen, neck and waist, providing a long-lasting temperature locking effect. . Built-in overheating protection to prevent overheating or spontaneous combustion, ensuring a warm and worry-free experience, battery pack not included. Great Gift: For Mom, Dad, Wife, Husband, Sister, Brother, Cousins, Friends and Students. Electrically heated hoodies are great for colder vacations, sports fans who watch a lot of games, people who enjoy outdoor life (campfires, lake life, early morning outdoor coffee), people who are prone to colds/live in cold houses, and those who like to watch Night lovers of movies! Machine or water washable: Our Heated Coat Hooded no need to worry about washing. When cleaning, remove the power bank, wash it gently with water, and do not twist it too hard to extend the service life of the heating element.