Setup, Compatibility & Care
To ensure your sunglasses last, keep them in a protective case when not in use to avoid accidental scratches. Clean the lenses using only a dedicated lens spray and a clean microfiber cloth; avoid using paper towels or abrasive fabrics, as these can create microscopic scratches on the polarized coating. If the temples feel too loose or tight, have them professionally adjusted at a local optical boutique to maintain the structural integrity of the frame. The RB4187F series is designed with a universal fit profile, making them compatible with most standard face shapes.