Molehill's Performance Long Underwear is made with Polartec Powerdry. This fabric features NTS wicking/siphoning and anti-microbial treatments and utilizes Bipolar Technology for the best next-to-skin moisture management system available. Designed to be the first layer in the Molehill Layering System, our underwear offers the perfect combination of wicking, weight and warmth. For Girls and Boys.
