Resistor takes style and function from the popular Oakley sutro model, while offering a design that fits the next generation of athletes. An O Matter™ frame balances flex and impact protection, while a high-density lens mimics other classic Oakley styles. Resistor, of course, comes with Oakley's proven Prizm™ lens technology that enhances colour and contrast so you can see more detail. A lightweight and durable O-Matter™ frame helps provide all-day comfort.