Nathan HyperNight Reflective Headband Size:OSFM This lively trainer has been

This lively trainer has been fine-tuned for extra energy return with a super critical foam midsole and updated for enhanced durability with strategic rubber coverage in the outsole

Multi-directional roll provides focused massage to target specific areas

and ventilation zones in the toe provide additional breathability and ultimate comfort

Proven to provide more efficiency to your daily running routine

Proprietary Enzyme Blend (peptidase

Nathan HyperNight Reflective Headband Size:OSFM This lively trainer has beenDon't let flyaway hairs disturb your focus. With this midweight fleece headband with high visibility reflective graphics, you will make a statement day or night. The easy soft polyester and spandex techno knit fabric will keep your hair in place so you can keep pace. The soft polyester and spandex techno knit fabric allows for your you to keep your hair back and out of your face no matter how fast you are running or how quick the wind has picked up.