Quay Photochromatic Black Blue Game On Cat Eye Sunglasses ( retired ) Brand new, mint condition, never worn, no case.  100% UV protection.
These are one of the coolest pairs of sunglasses I've seen, and I have seen a few.
No longer available from manufacturer so get them while you can. Only one in stock!

Specs:
Metal frame
Plastic lens
Non-polarized
Lens width: 60 millimeters
Bridge: 17 millimeters
Arm: 140 millimeters
Height Height: 2in / 5cm