Next-Wed Metal Optical Frames for Men and Women Retro Arrow Pattern Circular Frame Glasses plastic frame Resin lens non-polarized Lens width: 48 millimeters Lens height: 42 millimeters Bridge: 15 millimeters Arm: 146 millimeters Easy to carry, stylish simplicity 100 percent UV protection to protect your eyes, choose Next-Wed sunglass. Fashion sense of design, made of high quality materials to ensure safe use. A variety of styles for your choice, there must be one style you prefer. Integrity management, reliable quality, only the best sunglasses for you, thank you for your support,have a good day .