The Hotronic BD Anatomic Insoles come fully pre-wired, so there's no need to cut holes in your footbed or feel wires running under foot. These insoles are pre-shaped, but may be heat molded to your own foot shape if you so desire. For a complete boot heating system, you will need compatible Hotronics battery packs and a charger (available separately).
Don't forget to check the Daily Gear
Dealsfor special deals on outdoor gear and clothing, updated