I purchased these about 5 years ago at JINS. I didn't use them much and kept them at home, so I don't see any noticeable scratches. Please check the images. The frame is made of titanium, or something similar, so it's very light and comfortable to wear. They have prescription lenses. Black square-shaped glasses with adjustable nose pads. - Brand: JINS - Color: Black - Case: Original case included - Design: Square - Nose pads: Adjustable Thank you for looking.