OTIS, a lightweight stainless steel square frame, made accurately for life use. Suitable for most shapes and sizes of face. REACH compliant stainless steel Carl Zeiss Vision 100% anti-UV Includes a protective case, a cleaning cloth and a storage box Width 128.5mmHeight 41.4mm The glasses : The pilots of the 1930s are often attributed to the popularity of green glasses, choosing to wear them because of their ability to work in sunny and poorly lit environments while reducing the reflections and brightening the shadows. All their glasses benefit from anti-scratch and anti-reflection treatment with 100% UVA / UVB protection. Made by the famous German manufacturer of Lentils and Optics Carl Zeiss.