1. delicate nose pad: ergonomic nose pads use environmentally friendly materials is smooth and comfortable, suitable for long wear, not easy to leave indentations.
2. precision mirror axis: a unique hinge technology, more compact and rust connection, each one screw have been repeated opening and closing tests, long-term use is not easy to fall off, screw tightness can be adjusted to control the opening and closing of the temple tightness
3. comfortable temple: streamlined design of the temple, better fit the contours of the face and ear wear comfortable and lightweight, minimize pressure.

• Standard,Unisex
• Glasses Overall width: 140mm, Lens width: 55mm
• Lens height: 47mm, nasal pitch:14mm, Arm length:143mm
• Frame Material:Metal
• Product Weight: 28g

Standard,Unisex