Setup, Compatibility & Care
To ensure the longevity of your Costa Del Mar King Tide 6 sunglasses, store them in a protective hard case when not in use to prevent lens scratching. For cleaning, rinse the lenses under lukewarm water to remove salt or grit, then dry them gently with a clean microfiber cloth. Avoid using paper products or clothing, as these can contain abrasive fibers that damage lens coatings. While these sunglasses are compatible with most adult head sizes, ensure the frame hinges are kept free of debris to maintain smooth operation.