Ray-Ban Sunglasses RB4379D - Transparent Grey frame, Dark Grey lens

The specific polarization of the lenses is not mentioned in the product information. Check the product packaging or consult the Ray-Ban website for detailed lens specifications.

Yes, it is possible to replace the lenses. However, it's best to have this done by a professional to ensure the frame isn't damaged.

The frame is made of injected material, which contributes to its lightweight feel.

Ensure they come with a Ray-Ban case, cleaning cloth, and authenticity card. Purchase from authorized dealers to guarantee authenticity.

Store the sunglasses in their protective case when not in use to prevent scratches and dust accumulation.

While the sunglasses are suitable for many activities, consider sport-specific eyewear for high-impact sports to ensure better protection and a more secure fit.

No, the dark grey lenses are not suitable for night driving. They will reduce visibility in low-light conditions. These sunglasses are designed for protection from sunlight.

Use a specialized lens cleaner and a microfiber cloth to gently remove any marks. If the scratches are deep, professional lens replacement may be needed.

Visit a Ray-Ban authorized dealer to have the frame adjusted. Avoid bending the frame yourself, as this could cause further damage.

Wipe the frame with a soft cloth. Avoid using any harsh chemicals, as they could damage the frame's finish.