JINS blue light 25% cut glasses, non-prescription. The frame is brown and has a matte texture. I used it a few times, but I'm selling it because I no longer have the opportunity to use it. These are J!NS blue light cut glasses. The photo is difficult to see, but they are brown. They have a simple design and I think they are easy to match (^-^) I haven't used them much, so they are in good condition. [Brand Features] JINS is a brand that offers stylish and functional glasses. In particular, glasses with blue light cut function reduce eye fatigue during long hours of PC work and smartphone use. [Model Number and Design] Model number PC-328-17 features a simple and sophisticated design. The brown frame is easy to match with any style and is perfect for everyday use. - Brand: JINS - Model Number: PC-328-17 - Color: Brown