Firstgear Heated Pants Liner Pant-FG-M-MD/LG

Firstgear Heated Mens Pant LinerForm fitting, close fit for optimum heat transfer to body. Made of Spandex fabric allowing full range of movement for any activity and fits easily under your outer garments. Our Pant Liners are not Unisex. The Mens and Womens Pants Liners are sized differently. And why not, since men and women are built differently.Heat Controllers are sold separately.