The Nike Pants are made to keep you moving during high-intensity training. Nike Flex fabric stretches with every move, while an elastic waist holds the pants in place through your toughest sets,, helping you get the most out of your performance—without getting in your way. Dri-FIT technology moves sweat from your skin for quicker evaporation to help you stay dry and comfortable. 100% polyester. Machine wash. Imported. Made by Nike.