The Men's Exchange III Base Layer Set is designed for ultimate performance and comfort. Made from polyester thermal tech fabric with advanced Q-Wic+ technology, this set of thermal leggings and top effectively wicks away sweat, dries quickly, and combats odour-causing bacteria to keep you fresh during workouts. Engineered to recirculate body heat, it provides exceptional warmth even in the coldest conditions. The soft brushed thermal fabric ensures a cosy and comfortable fit, making the long-sleeved top and leggings perfect for layering under outerwear during outdoor adventures. Whether you're skiing, hiking, or exploring winter trails, this thermal set is a must-have for your cold-weather wardrobe. This thermal base layer collection features polyester thermal tech fabric that re-circulates heat from the body for uncompromised warmth. It has a soft brushed thermal fabric, fast wicking and quick drying properties, and an anti-bacterial odour control treatment.