La Sportiva Olympus Mons Cube S Men’s Boots

In its element on the highest mountains on earth, the Olympus Mons Cube features the most advanced materials and constructions available to guarantee warmth and safety. A highly protective double boot equipped with Boa lacing technology, Gold Insulation Aerogel by PrimaLoft, a hybrid Vibram sole and more, the result is a precise, technical design that has shaved weight without compromising thermal performance. For Himalayan technical mountaineering, arctic crossings and use in extremely cold environments, the Olympus Mons Cube is hard to beat.