Setup, Compatibility & Care
To ensure the longevity of your SL 558 sunglasses, keep them in their provided protective case whenever they are not in use. Avoid leaving the glasses in high-temperature environments, such as a hot vehicle, as this can affect the frame material and lens alignment. To clean, use a microfiber cloth and a mild lens cleaner specifically designed for luxury eyewear. Avoid using paper towels or abrasive household cloths, as these can leave micro-scratches on the lenses. Periodically check that the hinge screws remain tightened to ensure the arms maintain their proper tension.