Unisex Heated Jacket Lightweight Outdoor Thermal Detachable Hood Coat Understanding the Advanced Technology Behind Heated Jackets iHood S46b77c4c5c51431fad0363923198b428H.jpg Why the Gobi Heated Jacket is a Must Have for Winter Adventures? by Best heated jackets: The top self heating electric jackets for cold weather. Product information: Color: black, gray Main fabric composition: Polyester Fiber?? Gender: Female Inventory Type: entire transaction Craft: knitting Power supply method: USB Size information: Size: L,XL,XXL,XXXL, XL, Note: 1. Asian sizes are 1 to 2 sizes smaller than European and American people. Choose the larger size if your size between two sizes. Please allow 2 3cm differences due to manual measurement. 2. Please check the size chart carefully before you buy the item, if you don't know how to choose size, please contact our customer service. 3. As you know, the different computers display colors differently, the color of the actual item may vary slightly from the following images. Packing list: Sweater X1 Product Image: