Essential warmth for all seasons, the Yard Force heated gilet will keep you cosy at the touch of a button. Made with a graphene coating this stylish jacket is lightweight, waterproof and versatile. With an adjustable heat gauge and USB port, you have all you need to keep yourself at the right temperature all year round. The light indicator with a five-mode thermal ? adjustment makes it easy to increase/decrease the heat depending on your environment. Quick and easy to connect, the USB port located in the pocket means you can charge while on the go. It can be easily layered over other clothes, such as jumpers, long-sleeved tops and worn underneath top layers such as jackets and coats. Wipe-clean and washable, you can easily wipe away dirt and spills. Battery not included. For extra peace of mind Yard Force offer a 2 year guarantee. Features and Benefits USB Socket - For easy to attach battery power supply Made from graphene and premium down for optimum warmth whilst remaining lightweigh