The revolutionary design of the IconX Heated Core pant puts the heat where your body needs it the most: next to your skin. We combined next to skin warmth with the unparalleled wicking and muscle support of IconX performance to create the most innovative base layer available. Three different heat settings provide incredible, sustained warmth with no bulk and complete freedom of movement. Powerpack Charger and Battery included, a $55 value! Stay warmer longer by adding an additional battery and charger to your order. How to Use Heated Core How to Care for Heated Core