This is a prescription clip-in for Nike Pursue - it can be glazed with prescription lenses and then clipped in behind the Nike Pursue sunglass lens. The bridge of Nike Pursue simply comes out, and the Pursue prescription clip-in, clips in!
Due to the nature of sport we recommend tougher than standard polycarbonate prescription lenses for the job. Prescription limits can apply due to the size and nature of the clip-in.
Check out the related product link on this page to purchase the prescription lenses for this clip-in.