Setup, Compatibility & Care
To ensure your Ralph 5356U sunglasses maintain their finish, keep them in a protective hard case when not in use to prevent scratches. When cleaning, rinse the lenses with lukewarm water and a mild, lotion-free soap to remove dust, then dry gently with a clean microfiber cloth. Avoid using paper towels or abrasive fabrics, as these can create microscopic scratches on the lens surface. If the fit feels too loose or tight, visit a professional optician for a frame adjustment to ensure the temples sit comfortably behind your ears.