Start with your face size and shape, confirm UV protection (UV400), and pick a frame that fits your nose bridge and temples comfortably.

Look at frame size and shape, lens technology (UV protection and polarization if available), and fit options (Asian fit vs standard), plus frame material and finish.

For driving, polarized lenses and glare reduction help; for daily wear, choose neutral colors and versatile shapes; for fashion, consider color, logo visibility, and frame thickness.

Review fit notes for nose bridge and temple length, and prioritize smaller sizes or Asian-fit models designed for lower bridges.