Recently, a pair of sunglasses fell of off my head and cracked the frame cracked in the top right corner. I couldn't find a small (quite small, the size of a bb) piece of the rounded "corner" of the frame but it seems like I could use epoxy or something to seal it and fill in the small chunk of frame thus fixing my beloved shades. To note, the frame is black so ideally whatever I use would be black, or could be colored post-repair.

Recently, a pair of sunglasses fell of my head and cracked the frame in the top right corner. I couldn't find a small piece of the frame but it seems like I could use epoxy or something to seal it and fill in the small chunk of frame thus fixing my beloved shades. To note, the frame is black so ideally whatever I use would be black, or could be colored post-repair.