Model [ NK11199116]Nike Flex Men's Training Pants BlackAll-Weather PerformanceThe Nike Flex Men's Training Pants feature breathable, water-repellent fabric in a tapered fit for lasting comfort and natural range of motion during your workout. BenefitsNike Flex fabric and tapered fit let you move naturally. Water-repellent finish for weather protection. Breathable elastic waistband offers a snug, comfortable fit. Zip cuffs for easy on and off Product DetailsZip pocket and media pocket. Fabric: 100% polyester. Machine wash.