Hyper speed. Hyper intensity. Hyper results. Dri-FIT fabric wicks sweat to keep you dry and focused. Strategically placed mesh areas provide ventilation. Side pockets offer convenient storage. Body: 100% polyester basic interlock. Mesh: 100% polyester (100% recycled) warp-knit mesh. Side panels: 100% polyester (100% recycled) warp-knit mesh. Imported.