The FIRSTGEAR Gen4 Heated Pant Liner is a form-fitting, hand-washable liner designed to provide rapid, efficient warmth under outer garments. It combines soft-heat carbon heating panels with stretch, breathable Gelanots in the front to block wind while wicking moisture. Heated zones cover the thigh, knee and upper butt and the liner packs into its included pouch; integrated sock plugs and a remote Heat-troller pocket add practical control and convenience.
FIRSTGEAR Heated Pants Liner - Small