Giving you everything you need to stay in top form, the Nike Miler Men"s Running Singlet is ultra-lightweight with strategic ventilation in a zero distraction fit. Features:*Dri-FIT fabric to wick sweat away and help keep you dry and comfortable *Mesh side panels and back panel *Reflective loop at upper back to keep media player cords out of the way *Reflective piping at back hem *Longer back hem to help keep shirt in place *Flat-seam construction to help minimise chafing *Fabric: Dri-FIT 100% polyester *Machine wash