Matte black trendy modern frames from Caddis. EUC - no scratches on lenses. Only worn a couple of times. Engraved over the left eye is “Port,” and over the right eye is “Starboard.” It’s a boat thing. Not a yacht thing. Lenses are infused with blue light blocking technology to reduce eyestrain and improve sleep. Lenses include anti-reflective, scratch-resistant coating. Premium, bio-based acetate frame with 5-barrel industrial hinges.