La Sportiva Mountaineering boots Olympus Mons Pro

The inner shell uses the patented CORE-WRAP system, which combines insulating material with structural reinforcements. This ensures exceptional performance, welcomed thermal input, and remarkable stability. The ultralight Vibram Olympus sole reduces fatigue during long expeditions. The BOA Fit System allows you to adjust your shoes precisely, tightening or loosening them without taking off your gloves. To protect against changing weather and the elements, the gaiter is made from an ultralight, strong, and water-resistant single-layer fabric, with internally taped seams. The removable liner features a layer of Primaloft Gold aerogel that insulates the underside of the foot in extreme situations.