Classic square-round frame with retro literary style. The double diamond-shaped metal rivets decorating the hinge area are classic elements of retro collegiate style, enhancing an exquisite sense. The frame is made of TR90 material, with soft nose pads integrally formed with the frame to fit the nasal bridge, suitable for both low and wide nasal bridges, leaving little red marks after long wear and resisting sliding down. Matched with acetate temple arms, the temple ends feature tapered curved ear hooks that fit snugly behind the ears to prevent slipping off. Neutral and versatile, it perfectly matches collegiate style, commuter business style, casual Korean style and retro literary style alike.