Life on Mars Sunglasses (Matte Black Tort/Grey Polar)
Life on Mars Sunglasses (Matte Black Tort/Grey Polar), Otis Life on Mars Sunglasses (Matte Black Tort/Grey Polar)Life on Mars provides a clean look with all day comfort. Featuring a lightweight swiss grilamid material injected into a subtle rectangular frame, this design is extremely wearable for those who are constantly on the move.Mineral Glass is created from natural elements like sand and soda ash. It's endlessly recyclable and harmless to humans and animals alike. It's high resistance to scratching and lack of distortion make it the world's best lens material. It really does have to be Mineral Glass.All OTIS fixed-tint lenses block 100% of harmful UVA, UVB and HEV light to provide superior protection from solar damage causing intraocular melanoma and macular degeneration, as well as reducing eye fatigue and reducing the visible signs of aging, while maintaining true color and depth perception.Lens 'Base Curve' is a measure of the front curvature of the lens. The higher the number, the greater the curve. 6 base lenses are generally flatter across the front. 8 base lenses have a greater curve for a more 'wrapped' look.Sizing: 53 - 18 - 135 (mm)Life on Mars is made from injection moulded siwss grilamid. Swiss TR90 Grilamid is an extremely light, extremely tough, shape-retaining and highly durable polymer ideal for the manufacture of lightweight eyewear. Formulated as synthetic titanium, TR90 Grilamid's outstanding properties include excellent flexural fatigue strength, high resistance to chemicals and fracturing and excellent weathering and UV resistance. Swiss TR90 Grilamid is the highest quality and lightest engineering plastic in existence. OTIS frames are produced with high quality 3, 5 and 7 barrel hinges. These premium grade Vissottica brand hinges are extremely durable and boast 100% corrosion resistance.