These are matte black PC glasses that cut blue light by 40%. [Product Name] JINS SCREEN 40%CUT [Color] Matte Black SH01 [Model Number] FPC-23S-001 [Style] Wellington [Retail Price] 5500 yen (tax included) [Included Items] Dedicated gray box, instruction manual, glasses wipe [Condition] Near new The lenses have a yellowish tint. The ear pieces can be adjusted by bending them yourself. I used them about 2-3 times, but they didn't fit, so I'm selling them. There are no noticeable scratches, but since this is a personal inspection, please refrain from purchasing if you are at all concerned.