BAD MEDICINE offers a timeless and versatile classic D - frame design. Its slimline frame and squared - off silhouette create an 'alternate fit' style, perfect for men with a narrow nose bridge or high cheekbones. The pewter smoke mono polarized lenses enhance your visual experience.

How to use: Just put on these sunglasses when you go out on sunny days, and they'll block the glare and protect your eyes. Attention: Don't scratch the lenses with sharp objects. Avoid leaving them in high - temperature places like the dashboard of a car. Maintenance: Clean the lenses with a soft, clean cloth regularly. You can also use a special lens cleaner for better results. Keep them in the provided case when not in use to prevent damage.