The Heated Vest Washable Usb Charging Electric is a must-have for any fashionable athlete! Crafted from high-quality materials, it's comfortable and stylish with an array of chic color options. Product details: Fabric: chemical fiber blend; Lining: chemical fiber blend; Style: Casual Activewear; Function: Smart Heating; Filling: Down Cotton; Collar Type: Stand-up Collar; Activities: Running, Cycling, Skiing/Snowboarding, Extreme Sports, Hiking/Camping; Colors: Black (2/4/8/9/11-zone heating), Blue (2/4/8/9/11-zone heating), Red (2/4/8/9/11-zone heating), Camo (2/4/9-zone heating), Black (5/9-zone dual control), Blue (5/9-zone dual control), Red (9-zone dual control) and Power Bank. Get ready