Setup, Compatibility & Care
To ensure your Coach Cbz89 Sunglasses remain in optimal condition, always store them in a protective hard-shell case when not in use. Avoid leaving them in high-heat environments, such as a hot car dashboard, as extreme temperatures can affect the frame alignment and lens coatings. To clean the lenses, use only a clean microfiber cloth and a mild lens cleaning solution; avoid using paper towels or abrasive cloths which can cause micro-scratches on the lens surface or strip the gold finish from the frame.