Polo Ralph Lauren PH4198U Sunglasses - Green - Brown

Yes, the round silhouette of the PH4198U is specifically recommended for square or rectangular face shapes to help soften angular features.

The frames feature a shiny transparent green aesthetic.

The product documentation specifies classic brown lenses but does not explicitly confirm polarized technology.

Keep them in a hard-shell protective case when not in use to avoid accidental crushing or scratches.

As with most fashion frames, you should consult with your local optician to determine if the specific lens curvature and frame material can accommodate your prescription.

Visit an authorized optical professional to have the hinges or temple tips professionally adjusted for a secure fit.

Clean gently with a dedicated microfiber lens cloth; for stubborn residue, rinse with lukewarm water and a drop of mild dish soap.

Use a dry, soft-bristled brush or an air puffer to gently remove debris from the hinge areas or frame crevices.