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