Metal Frame High quality design -Retro metal frame design combined with PC lens in one-piece, exquisite temples and all the details, Karsaer offer you unique looks. Simple and refined is the core of its design, fully meet the current fashion needs. First-rate quality -- Suitable weight glasses with sturdy composite frame. Nose pads in frame suit any people, reducing the pressure on the nose. Lens Width: 50mm | Lens Height: 45mm | Frame Width: 140mm | Nose Bridge:18mm| Leg Length: 145mm. Lens protect --Block harmful UVA and UVB rays. Restore true color, eliminate reflected light and scattered light,make the scenery more clear and soft and protect eyes perfectly. Adapt to all occasions -- Such as walking, driving, shopping, taking photos, and is suitable as high fashion accessory and daily wear all year round. It is also gift ready, making it a wonderful yet practical gift idea for friends and Family. Karsaer sunglasses bring you high quality fashion experience in sunshine.