Are the lenses polarized?

No. The Jezebel/G/S uses tinted brown lenses with UV protection but no polarization, so strong glare off water or pavement is only partly reduced.

Will this frame suit a round face?

Yes. The wide butterfly shape adds angles and width, which balances round and oval faces. Very narrow faces may find it oversized.

What comes in the box?

Expect the sunglasses plus a Kate Spade case and cleaning cloth. Lens and frame markings vary by batch, so check the listing details.

How does it compare with Kate Spade's other sunglasses?

It is one of the brand's larger, more retro shapes. Other Kate Spade styles lean toward cat-eye or square frames and thinner acetate, so pick this one if you want a statement look.

Is the acetate frame durable?

Acetate is sturdy and holds adjustments well, but it can loosen over time and needs occasional tightening. Store it in the case to avoid warping in heat.