New, unused. Megane Ichiba sunglasses, lenses only, 2 pieces, gray.

These are the lenses that became unnecessary when I changed to prescription lenses at Megane Ichiba.

I believe the color is gray.
The bag has some explanation written on it, but I don't think these were prescription lenses, so I'm not sure if the instructions for these lenses are included.

I would appreciate it if someone who can replace lenses could purchase them.