Hot Chillys isn't all about peppers! Taking their name from the lightly sueded "peached" finish that leaves wearers feeling soft and pampered, these lightweight thermal pants provide a good degree of warmth, especially when paired with a solid second layer. These men's thermal base layer pants are also excellent at moving moisture away from the skin and serve as a smart, lightweight option for travel. Try one of our homemade lightweight thermal pants and experience the ultimate in soft, fuzzy comfort.