Odd flesh colored frames, check. Dark mirrors, check. Dog chewed and dug out from an old toolbox in the blacksmith's shop, done.
Just did a quick search and looks like these inexpensive items (formerly made in Japan, not sure about now) are being re-released...
We are the original company, re-releasing this iconic brand of vintage sunglasses. These are the same glasses of the ski craze in the 70's and 80's. We're using the original molds or recreating designs based off the original factory drawings, so you can have a new pair of the original I SKI Sunglasses.