Do the SL592 sunglasses fit a wide face?

The 47mm lens width and 23mm bridge suit medium faces. On a wide face the square shape can look narrow, so compare the 145mm temples against a pair you already own.

Are the lenses polarized?

No. They are gray UV400 lenses, which block UV rays and reduce brightness but do not cut reflected glare the way polarized lenses do.

What comes in the box?

The sunglasses come ready to wear with a Saint Laurent case and cleaning cloth. Check the listing for the exact case style included.

How does the SL592 compare with Saint Laurent's oversized frames?

It is smaller and more restrained. The 47mm lens width sits closer to a classic square than the house's bold oversized shapes, so it is easier to wear daily.

Is the frame real acetate?

Yes. It is a full-rim recycled acetate frame, not molded plastic, which is why it can be adjusted by an optician.

Can I put prescription lenses in them?

Usually yes. An optician can fit prescription lenses into the acetate frame, though it voids nothing on the frame itself. Confirm with the store before ordering.