(VEST ONLY) The Milwaukee M12 Heated AXIS Vest in Black (model M300FJ-S) is a cordless heated jacket powered by Li-Ion batteries. Battery and charger and adapter not included VEST ONLY .It is designed for men and comes in a size small. This new, stylish vest offers warmth and comfort for various outdoor activities or work tasks. With a sleek black color and the trusted Milwaukee brand, this heated vest is a practical and versatile addition to any wardrobe.