Comfortable custom insole/insole made-to-measure and manufactured individually. Moisture-regulating, perforated covering of naturally tanned, chrome-free leather. The individually adapted detorsion wedge facilitates the rolling motion of your foot, especially during long walks, on extremely steep slopes, or on changing terrain. The flexible heel section allows for a natural heel strike and more dynamic walking action. Recommended for Nordic Walking, trekking, hiking, mountaineering, and much more.