Soft, thermal pant provides warmth with spandex for moveable comfort. X-Temp technology is designed to adapt to his temperature and activity to keep him cool and dry for all day comfort. FreshIQ advanced odor protection technology attacks the odor-causing bacteria in his clothing that causes his clothing to smell - so now he can feel fresh all day. Contrast stitching. Made with spandex for comfort that moves with him. Traditonal fly. For all-over warmth, pair with our matching thermal crewneck.