Do these frames have spring hinges?

Yes, all of the above frames have spring hinges.

The Kate Spade frames do have a spring hinge.

How do they know where to put the progressive lens?

Our Professional opticians have a method to do so. Our lenses are guaranteed; we offer a free redo within 30 days of delivery shall there be a need to adjust.

You have to have your eye measurements taken and then they know where to place the progressive lens.

These lenses can be measured the same way as any others can. It’s no issue at al.

Kate Spade

Laurianne

Name: Kate Spade Laurianne
Brand: Kate Spade
SKU: 448552-448553
Price: 138.53 USD
Availability: InStock
Rating: 4.9 (8 reviews)