The aviator shape of Swedish eyewear brand Chimi s sunglasses impart a vintage mood. They re crafted from golden steel frames with green lenses, then are hallmarked on the arms. Stainless steel frame. Green lenses. Lens: CR39 (100% UV) Polarised. Frame width: 138mm. Lens width: 55mm. Nose bridge: 17mm. Temple length: 145mm .