Setup, Compatibility & Care
To ensure your Coach HC7169 sunglasses maintain their condition, it is recommended to keep them in a protective hard case when not in use. To clean the lenses, use a soft, lint-free microfiber cloth; if the lenses are heavily soiled, you may use a mild lens-cleaning spray specifically designed for eyewear. Avoid using paper towels or abrasive cloths, as these can create microscopic scratches on the lens surface over time. If the frames feel loose or need adjustment, take them to a professional optician rather than attempting to bend the metal or plastic components yourself, as this can compromise the structural integrity of the frame.