The upper material is made of high-quality suede leather with textile inserts, making it very durable. The textile lining and the textile insole, which can be replaced with your own insert if needed, ensure high wearing comfort. The Add technology (Anatomically Directed Design) is a combination of various systems based on the asymmetry of the feet to ensure a perfect fit. Among other features, the extended lacing that reaches into the toe area is included. Additionally, the profiled outsole guarantees optimal traction. The perfect companion for your adventures in the wilderness.