Our heated vest is made of high-quality rocking fleece, skin-friendly and lightweight, soft and comfortable, with built-in carbon fiber heating wire for safe heat generation, stable performance and warmth, slim cut design for a snug fit, and equipped with three temperature control levels so you can feel the warmth better. Ideal for daily activities and outdoor activities such as snowmobiling, motorcycling, climbing, camping, hiking, skiing, jogging, fishing, hunting, etc.heated vests body warmer men"s heated waistcoat electric heated vest black gilet heated jacket heated body warmer heated coats for men men"s outdoor gilets & body warmers Note: Our vests do not contain the power bank, you need to prepare your own. Specification: Name: Heating vest Fabric: fleece Colour: Black Size: M, L, XL, XXL Applicable occasions: daily wear, cycling, mountain climbing, camping, hiking, skating, etc.; Cleaning method: Machine wash or hand wash; Please don"t wring it dry by hand. Product List: 1*heated vest