Setup, Compatibility & Care
For the best results, take your Guess 50120 frames to a certified optician to have prescription lenses fitted. A professional can also perform a "cold adjustment" on the temples to ensure the frames sit securely on your face. To maintain the finish, clean the lenses and frames daily using a microfiber cloth and a gentle, alcohol-free lens spray. Avoid leaving the glasses in high-heat areas, such as a car dashboard, as extreme temperatures can warp the frame material or damage any protective coatings on the lenses.