Chanel Butterfly Sunglasses

What to compare between models

For a butterfly shape, compare how the outline opens towards the outer edges and how far the top line rises. Look at front and side views; the volume of the rim and temples varies by model. Photos do not replace checking measurements.

Check the frame and lens combination

Note the full model and colour code. Check the lens features for that combination: different frame colours can have different lenses. If you want polarisation or prescription lenses, confirm that feature for the exact reference.

Compare lens width, bridge and temple length with glasses you find comfortable. Sunglasses and optical frames with a similar shape may have different measurements and configurations.