Inspired by its namesake-Helios, the god of the sun-this top is armed with four-way stretch, Dri-FIT tech and UV protection to help keep you comfortable, dry and shielded from the rays. It converts into a backpack with additional storage for your belongings. Fit & Design: Roomy fit and articulated panels offer ease of movement and a distinct Nike Tech aesthetic Backpack with zippered mesh pocket and braided drawcords can be removed Take on the Rays: A brimmed hood and perforated face shield combines with UV protection to help provide coverage from sun exposure