New, Unused, Unopened Size: 2XL (XL available) Material Composition: 100% Polyester Care Instructions: Hand Wash Only 【16-Point Heated Vest】It has 6 built-in heaters in the front and 10 in the back, allowing you to stay comfortably warm even in the cold season. It warms your body like a heating device, keeping your body warm, and is widely used in daily life, offices, and outdoor activities, making it an ideal cold weather protection item to protect you from the harsh winter cold. The sides use stretchy material that fits your body shape. It's a suit vest that can be worn under a shirt in the office. You can also wear it under a coat. It looks warm and isn't heavy, making it the perfect combination for winter. [Jelva] Electric Heated Vest, Heating Vest, 16-Point Heating, USB Powered, Heated Jacket, Independent Front and Back Switches, 3-Level Temperature Adjustment, Stretchable, Quick Heating, Insulation, Washable (JP, Alphabet, XL, Black (Vest Only))