The rectangular glass contour of the RB3498 model lends the face seriousness. Just the right model for everyone who wants to achieve a lot and be successful. No matter what the occasion, the full rim model made of black metal fits every occasion and every outfit. The glasses are also suitable for activities with a lot of movement, because the plastic nose pads and temple ends guarantee a high wearing comfort as well as a perfect fit without slipping. Because the hangers are made of metal, they are also suitable for allergy sufferers and can withstand weather-related temperature fluctuations without deformation. Equipped with the classic pilot green tint, the eyes are optimally protected and offer a high degree of clarity.