OAKLEY Men's Sylas Sunglasses Color:BLACK/PRIZM GOLF It is manufactured with PowerFlex

It is manufactured with PowerFlex Eco

trolley mode compatible to be easy to carry

Scratch-resistant zip pocket

Battery compartment requires 4D batteries or 5V

Clear Lenses: Clear lenses allow natural light through

OAKLEY Men's Sylas Sunglasses Color:BLACK/PRIZM GOLF It is manufactured with PowerFlexOakley Sylas is a classic frame with reliable features. Feel secure in this new style that goes above and beyond the standard with upgraded features for all day wear, including a hat compatible design, lightweight frame and Prizm Lens Technology. HAT COMPATIBLE: hat compatible frame and temple design with an increased extended periphery SEE MORE DETAILS: Available with Prizm lenses that are designed to enhance color, contrast and detail to make the