Setup, Compatibility & Care
To ensure the longevity of your Coach Ch573 Sunglasses, always store them in a protective hard case when not in use. To clean the lenses, use a microfiber cloth and a mild lens cleaning solution, avoiding abrasive materials that can scratch the lens coating. If the frames feel too loose or tight, consult an authorized optical professional to perform minor adjustments to the temple arms or nose bridge, as attempting to force the material can lead to permanent frame damage. Keep the glasses away from excessive heat, such as leaving them on a car dashboard, to preserve the integrity of the frame materials.