This is a Zoff flip-up eyeglasses frame. 【Design】 A comfortable structure that allows you to switch focus without taking them on and off. Normally, wear it as regular glasses with the front down. When looking at something close up, flip up the front and use your bare eyes. The brow line is impressive, giving a sharp impression. 【Color】 ZO202001-17E1: The dark gray gives a sharp impression and will be a valuable pair. 【Styling Points】 The square metal frame is suitable for various scenes, including business. It can be worn with casual clothes, suits, and shirts, making it versatile. It is also recommended to customize it into sunglasses by adding your favorite color lenses to the front. Comes with prescription lenses, but they can be replaced at an optician. It is a beautiful item with no noticeable scratches. As a bonus, an aftermarket case is included.