Material: 92% Polyester, 8% Spandex Heat Retention: When it comes to warmth and everyday wear, these mens thermal pants are designed specifically for you to stay protected from the cold. Ultra Soft Fleece: Designed with a fleece lining & quality material, these ultra soft long johns for men will keep you feeling comfortable throughout the day. Moisture Wicking: Stay dry with these long underwear mens as they're made from breathable fabric that effectively wicks away moisture and perspiration. 4 Thermal Wear, Cold Weather Activities, Thermal Pants, Thermal Leggings, Mens Leggings, Mens Thermals, Long Johns, Layers Of Skin, Thermal Shirt