These are Michael Kors MK1067B Corsica sunglasses, a women's butterfly (or cat-eye) shaped model with a polished metal frame in light gold/black and dark grey gradient lenses. This style is designed for a fashionable, elegant look with subtle branding, including the MK logo on the temples and crystal accents along the arms for added sparkle. It's a full-rim design, non-polarized, and provides 100% UV protection. The sunglasses come with a branded hard case, microfiber cleaning cloth, and care/warranty booklet, as shown in your photos.

Key Specifications

Frame Material: Lightweight, corrosion-resistant metal with a polished finish.

Lens Material: Plastic with gradient tint for style and sun protection (non-polarized).

Dimensions: Lens width: 55mm; Bridge: 18mm; Temple length: 140mm (standard sizing for most face shapes).

Color Variations: Your pair appears to be the light gold/black frame with dark grey gradient lenses (style code 10148G), but the model also comes in options like rose gold with burgundy gradient or gold with red lenses.

Additional Features: Global geofit for comfort, base-6 lens curvature, and certifications like CE (European conformity) and UK CA (UK conformity assessment), as visible on the temple arm in your photo.