Thank you for viewing. This is a pair of Zoff SMART eyeglasses with prescription lenses. The frame color is black. The markings are 54□16-143. 【Condition】 * The lenses have a prescription, but the strength is unknown. Please consider replacing the lenses before use. * As this is a used item, there may be some scratches and signs of wear. * The nose pads show some wear, so please check the photos for the condition. 【Markings】 * Zoff SMART * 54□16-143 * made in Korea Please understand that these are prescription eyeglasses and will be sold as-is. If you have any questions, please ask before purchasing.