DESIGN - Modern shield design inspired by Oakley's first sport performance frame; FRAME MATERIAL - Lightweight and durable BiO-Matter™* frame provides all-day comfort; NOD TO THE PAST - Modernized metal trigger stem design inspired by Oakley's iconic Razor Blade and made from metal in homage to the original Eyeshade prototype; NO-SLIP GRIP - Unobtainium® nose pads provide a no-slip grip when wet to help increase retention; SEE MORE DETAILS - Available with Prizm™ Lens Technology designed to enhance color and contrast so you can see more detail; 100% UVA/UVB protection; Made in USA