Thank you for viewing. Up for sale is a pair of glasses from OWNDAYS' Butterfly Effect label, known for producing many unique and distinctive eyewear designs. I purchased these 11 years ago. This was an iconic model from the label at the time, featuring a frame with a striking black main color and red accents, and a design with large openings on both sides. The appearance is flashy, but the design surprisingly fits well when worn, adapting universally to styles from mode to casual and formal. The condition is relatively good, but... the width didn't fit my face size, and as shown in the photos, the temple hinges and the ends have been filed down. It's not a noticeable part, but if you feel concerned about the modifications and filing marks after looking at the photos, please refrain from purchasing... The frame width is approximately 15cm, and even after I, with my large face, modified them as described above, they were still a bit tight... In other words, they should fit fine for a person with an average face size. Please note that the modifications will make them open slightly wider. The hinge screws are tightened firmly, so they shouldn't slip easily. The existing lenses have prescription for nearsightedness and astigmatism, and the prescription is strong, so I strongly recommend replacing them. This model is rarely listed on Mercari, so how about taking this opportunity? Thank you for your consideration.