These are eyeglasses with an oval frame, model XOF-527, from XOXO. I believe I used them for about two years, and the frame is in good condition. They have prescription lenses, so lens replacement is necessary. Please understand that these are used items and have been stored at home. I am also selling them on other sites, and I will remove the listing if they sell. - Model: XOF-527 - Size: 51□17-135 - Color: Light Green - Style: Oval - Design: Rimless Thank you for looking.