The Zurich Umber Tortoise computer glasses reinterpret the classic aviator style. In addition to the classic bridge, the special visual highlight is the interesting material mix of high-quality bio-acetate in tortoise look and particularly lightweight stainless steel in gold. This mixture not only impresses visually, but also ensures outstanding wearing comfort. At the same time, the premium nylon lenses filter out blue light as well as UVA and UVB rays, preventing you from having to fight fatigue symptoms such as burning eyes or headaches even after a long time in front of screens.