DULTON BONOX Round reading glasses in olive green and tortoise, lightweight plastic frame. - Frame Colors: Olive Green and Tortoise - Frame Style: Round - Frame Material: Plastic Thank you for viewing. I purchased these about 3 years ago, but I haven't used them much. I think there's a slight distortion, but I don't want to break them trying to fix it myself, so please have them adjusted at an optician. Also, these are not new. There are no noticeable scratches on the lenses, but there may be some minor scratches. Please check the condition in the photos before purchasing.