shape of face glasses
The shape of your face plays an important role in choosing the right eyeglasses for you. There are several face shapes, including:

Round
characterized by curved lines and equal width and length, a round face looks best with angular glasses to add definition.

Oval
characterized by a balanced forehead, cheekbones, and jawline, an oval face can wear any style of glasses

Square
characterized by a strong jawline and broad forehead, a square face looks good with round or oval glasses to soften the angles.

Heart
characterized by a wide forehead and cheekbones with a narrow chin, a heart-shaped face looks best with bottom-heavy frames to balance the upper half of the face.

Diamond
characterized by a narrow forehead and jawline with wide cheekbones, a diamond-shaped face looks best with glasses that have decorative temples to draw attention to the eyes.