Setup, Compatibility & Care
Because these sunglasses feature a fixed metal frame, no technical setup is required. To ensure a comfortable fit, it is recommended to visit an authorized optician if you find the temple arms need minor adjustment to better grip your face. For care, always rinse the lenses with clean water before wiping them with a microfiber cloth to prevent debris from scratching the polarization film. When not in use, ensure they are kept inside the provided Coach case rather than being loose in a bag or pocket to maintain the finish of the gunmetal frame.