Think about your face shape and the overall fit first. Then check for UV protection and comfortable temple grip.

Look at lens protection (UV400 or polarization), frame material and build quality, and size—especially bridge width and temple length for a secure, comfortable fit.

For daily wear, prioritize light weight and comfort; for bright sun, choose lenses with strong glare reduction and accurate color perception.

Oval and heart-shaped faces typically suit round frames well; choose a metal frame for a classic look or a color that complements your wardrobe.