Start with fit and face shape—square frames suit many looks, but check frame size and bridge width to ensure comfortable wear.

Look at frame size and proportions, lens quality (UV protection), lens type (polarized or standard), and frame material for durability.

Consider polarized lenses for glare reduction, kid-sized options if shopping for children, and sport-ready builds with grip and secure hinges for active wear.

For driving, choose polarized lenses with a neutral tint; for sunny days, prioritize UV protection and a comfortable fit; for kids, opt for sturdy, impact-resistant frames.