Sierra STX green fitting_k-extra-weit breathable mesh upper ensures optimum

breathable mesh upper ensures optimum air circulation

The innovative Joya Senso sole technology provides excellent cushioning and even pressure distribution

Die Multi-Fit Innensohle lässt sich individuell anpassen und eignet sich auch für orthopädische Einlagen

and feet throughout the day

Sierra STX green fitting_k-extra-weit breathable mesh upper ensures optimumRobust yet lightweight lace up outdoor boot. Fitted with breathable Sympatex membrane water resistant construction to keep your feet warm and dry. Implemented with the Joya Active sole technology that guarantees an ideal combination of cushioning, rebound and stability. For dynamic people always on the move who need comfort in action and performance on every surface. Outsole designed specifically for outoor activities.