Wiley X P-17 Sunglasses. As part of the Active Series from Wiley X, the P-17 moves away from the traditional adventurers pair of glasses. The slim design diverts the attention from the frame to keep “focus” as your ultimate goal. Rubber temple grips and nose piece keep the P-17 in place when others have failed. Not so sure yours will stay in place with the rigorous torture you put glasses through. The Wiley X P-17 comes with an adjustable T-Peg strap that can be attached simply to ensure a lasting fit.