Plastic frame

Polycarbonate lens

Polarized

Scratch Resistant Coating coating

Bridge: 15 millimeters

【3 Interchangeable Lens】- The Main one is colourful lense ,the yellow one is for night activities,the balck one is polarized for driving and other activities.They are suitable and interchangeable for any climate and weather conditions and easy to switch the lens. For you save the extra cost.

【High Quality Lens】- Polycarbonate lens and frames are impact, scratch resistant, durable and unbreakable. Restore true color, eliminate reflected light and scattered light，make the scenery more clear and soft .