Setup, Compatibility & Care
To ensure your Costa Del Mar sunglasses remain in peak condition, store them in a protective hard case when not in use. Avoid leaving them in extreme heat, such as inside a locked vehicle on a sunny day, as this can degrade lens coatings. To clean, rinse the lenses with fresh water to remove salt or grit, then wipe gently using a clean, microfiber cloth. Avoid using paper products or clothing with coarse fibers, which may cause micro-scratches on the lens surface. When adjusting the fit, it is recommended to have a professional optician perform any frame modifications to avoid damaging the structural integrity of the temples.