Material: Softshell polyester and Nylon fabric;
Battery: 3400mAh /12-volt Lithium-Polymer battery;
Heating Areas: Left & right chest, upper back;
LED Controller with 3 Heating Settings: High, medium, low;
Size: M / L / XL / XXL
Features: Scratch-resistant, wear-resistant, waterproof, windproof, breathable and dry, washable;
Customization: Material, color, size, voltage, power, battery specifications, heating area, etc. all can be customized. Welcome to consult!