From race day to relaxation, the Nike Dri-FIT Phenom Run Division Pants have an innovative design for elite-level comfort. They're made with at least 75% recycled polyester fibres and have plenty of pockets to store your essentials. Light, breathable fabric helps you stay cool while you move. The Run Division collection brings you gear for any part of your day. Ventilated and light, these products have materials and reflective elements, creating an ensemble that can be worn before, during or after your run. The hybrid design features light woven fabric up top that's flexible to help you move freely. From the thigh down, innovative yarns deliver aerodynamic breathability and airflow to help you stay cool. The yarns have a ribbed face that reimagines the racing stripe, creating a linear look of speed.