11-zone Heating Jacket Winter USB Carbon Fiber HeatingProduct information: Material: Cotton Style: Leisure Colour: Black charging bank, black single control four zone, gray single control four zone, military green single control four zone, black dual control 11 zone, gray dual control 11 zone, military green dual control 11 zone Size Information: Size: M L XL XXL 3XL 4XL 5XL 6XL Size Lenght Bust Shoulder Sleeve M 63 104 43. 5 59. 5 L 65 108 45 61 XL 67 112 46. 5 62. 2 XXL 69 116 48 63 XXXL 71 120 49. 5