1Simple and stylish appearance, suitable for different dressing styles, retouching the face shape. 2One-piece nose pads, lightweight and comfortable to wear. Spring hinge, easy to open and close, firm and durable. 3Curved glasses leg, fluent line, won't pinch your face and ears, suitable for longterm wear. 4Light weight and portable, it doesn't occupy much space and can be easily stored in box, convenient to carry. 5Specially designed for the elderly, multiple magnification strength are optional, you can choose according to needs.