Cutting-edge technology meets proven ingredients to create a maximum feel-good factor: with softness, adaptability, lightness, freedom from seams as well as ventilation. The modern knitting technique creates a multifunctional boot that is ideal for travel and everyday life, but also feels comfortable in pathless terrain. Abrasion-proof 3D knitted textile, reinforced with TPU hybrid shell and 360 heel support create a light weight combined with high protection and ventilation. Together with the effective damping effect of the EVA-IP wedge, the patented Rolling Concept® and base cage support the natural sequence of movement with cushioning and support over the longitudinal and transverse arch of the foot. With its two rubber blends of varying softness, the gripex™ Tri Traction sole provides rounded grip, a light weight and efficient self-cleaning. Memo foam, an elastic Gore-Tex tongue construction and the GORE-TEX® Performance Comfort Footwear membrane ensure high comfort inside. The proven Advanced MTR Speed Lace system allows boot laces to be tied quickly, easily and securely.