Setup, Compatibility & Care
To ensure your COACH sunglasses remain in peak condition, store them in a protective hard case when not in use to avoid scratches on the lenses or bending of the frame arms. For cleaning, use a microfiber lens cloth and a dedicated eyewear cleaning solution or mild soap and water. Avoid using paper towels or abrasive cloths, as these can create microscopic scratches on the lens surface over time. If the frame feels loose after extended wear, consult a professional optician to perform a minor adjustment on the hinges to restore the intended tension.