Weatherproof and environmentally friendly winter shoe made of certified Terracare® leather water repellent, dirt repellent removable insoles eco-friendly production Lightweight, sporty and ready for any weather: The stylish winter boots, UBN Kiruna II Mid STX for a modern, urban lifestyle. They’re not only ultra-comfortable, they’re also exceptionally environmentally-friendly. Because in addition to their comfortable fit, these urban men’s boots are made with eco-friendly components that make them a rare find. Robust nubuck leather from the German manufacturer Heinen is one of the best in the world in terms of quality, the warm lining with recycled components also provides warmth on icy days. The integrated Sympatex® membrane guarantees dry feet and good breathability, the comfortable EVA midsole ensures comfortable walking all day long. The insole is also removable. And whether your path includes snow, mud or rain – the rubber sole with a winter tread offers good traction for improved safety on winter asphalt. The VAUDE Green Shape label stands for environmentally-friendly, functional products made from sustainable materials.