1Can change the lens, no glasses leg design, will not cause discomfort to the ears, very convenient and durable. 2Fashion and simple design, TR90 material manufacturing, good texture, suitable for different styles of clothing, elegant appearance. 3Suitable for both men and women wear, brown color glasses frame, suitable for the elderly, practical accessories in daily life. 4Nose pad of the glasses made of elastic silicone, comfortable wearing will not cause face pinch feeling, adjustable design. 5Compact and portable, suitable for wearing when watching computer, watching TV, reading newspaper or daily use.