• EU Size: 42 – US Size: 10 Women/9 Men | Burly By Design | Made to tackle 6000-meter peaks, this mountaineering double boot features protection and warmth you can count on.
• Built-In Gaiter | Made using mostly eco-friendly fabrics, the zippered shell is fully waterproof and insulated, with an adjustable softshell gaiter to keep out snow and ice.
• Inner Boot | Packed with insulation, the liner sports PrimaLoft Black and Gold insulation to fend off bone-chilling winter temps.
• Vibram Precision Tech Roll | Rockered profile makes it easier than ever to walk and hike, saving you time and energy on the mountain.
• Specs | [Crampon Compatibility] Automatic & Semi-Automatic; [Weight] 2 lbs 5 oz (1/2 pair, size 9 US Men’s)