Do these sunglasses fit a large head?

The 150 mm temples and 20 mm bridge make them one of the wider fits in the line. They tend to suit broader faces, while narrow faces may find them loose.

Are the lenses polarized?

Montblanc does not market the MB0344S as a polarized model. Treat them as a tinted fashion lens and check the lens marking on the specific pair if polarization matters to you.

What comes in the box?

Montblanc typically ships its sunglasses with a branded case and cleaning cloth. Confirm the included accessories with the seller, since bundle contents can vary.

How do they compare with acetate designer sunglasses?

They are lighter and slimmer than most acetate frames and read as more formal. Acetate frames usually feel more substantial and cover more of the face.

Can I have prescription lenses put in?

Many opticians can fit prescription lenses into metal frames of this style, but the slim rim limits lens thickness. Ask your optician before buying.

Are they good for driving and sport?

They work for casual driving, but the smaller lenses and non-sport design give less coverage and glare control than dedicated driving or sport sunglasses.