The Arcadia is the most robust, durable, and comfortable heated jacket to date. With adjustable waist and cuffs, built-in thumbcuffs, and a removable hood, this jacket is built not only tokeep you warm wherever your adventure takes you, but also to look fashionable at the same time. 5 Heat Zones Get the maximum amount of comfort with two heat zones in the chest, two in the abdomen, and a large zone in the back. 3 Heat Settings Built to adapt to your environment, with low, medium and high heat settings you can adjust your heat to match whatever the weather throws your way. Up To 9 Hours Of Battery The included Lithium-Polymer battery is built to last while still retaining its compact/lightweight form factor.