ADV Warm Fuseknit Intensity Pants are soft, elastic and warm long johns designed for intense workouts in cold conditions. These functional underpants are made of lightweight thermal yarn and come with hollow fibers and bodymapped climate zones that together provide excellent thermoregulation. In addition, the garment features the innovative Fuseknit technology, which combines seamlessly knit parts with ergonomic and strategic seams to create soft and supple garments. The result is fewer seams and a smooth, chafe-free and highly comfortable experience. A great choice for alpine skiing and similar activities.