evo.com | Oakley Goggles > The all new Oakley Flight Tracker XS Goggles offer a supersized outlook for supersized performance all over the mountain. Low-profile frame design meets a massive Prizm(TM) lens tuned for sharp, high contrast vision in any light conditions, and triple layer polar fleece foam offers all day comfort and wearability. Sized for smaller faces with an optimized field-of-view in all directions, the Flight Tracker XS will have you seeing your line clearer than ever. O Matter(R) Chassis Flexible O Matter(R) frame conforms to your face and remains flexible even in extreme cold. Dual Vented Lenses Dual vents and F3(TM) anti-fog coating keep your vision crystal clear. Prizm(TM) Lens Developed with military and shooting objectives in mind, Oakley's Prizm(TM) lens technology blocks strategic wavelengths along the color spectrum to maximize contrast between colors. Triple Layer Polar Fleece Foam Moisture wicking triple-layer polar fleece foam assures all-day comfort. Wide 40mm Adjustable Strap with Silicone Lining for a Secure Fit | Oakley Flight Tracker XS Goggles 2021 in Yellow