La Sportiva Men's Nepal Cube Gtx

The Nepal Cube GTX is a warm and technical mountaineering boot designed to provide a lightweight yet robust boot to tackle big peaks, mixed terrain, glacier travel and vertical ice. Offering features like the carbon tech honeycomb insole, an insulated comfort Gore-TexA(R) membrane and a removable and adjustable tongue, the Nepal Cubes provides a secure and precise fit to optimize your LA SPORTIVAobjective. Features GORE-TEXA(R) Comfort waterproof breathable membranes provide excellent weather protection and have an integrated layer of breathable insulation Uppers are built from 3.2mm silicone-impregnated Idro-Perwanger rough-out leather and highly abrasion-resistant fabric Air-injected rubber rands enhance protection and durability Carbon Tech honeycomb insoles with 4mm EVA deliver high-level insulation with lightweight, stiff and low-profile construction 3D Flex(TM) ankles provide lateral flexibility Removable and adjustable variable-fit tongues 2mm polyurethane midsoles are graded for crampon attachment Resoleable VibramA(R) Matterhorn rubber outsoles with Impact Brake System(TM) grip all types of terrain, wet or dry Technical specs Best Use Mountaineering Footwear Height Mid-calf Footwear Closure Lace-up Waterproof Yes Type Of Waterproofing GORE-TEX Comfort waterproof breathable membrane Upper 3.2mm silicone impregnated Idro-Perwanger rough-out leather/air-injected rubber Lining Textile Insulated Yes Insulation GORE-TEX Comfort insulated footbed Midsole 3mm Carbon Tech honeycomb insulation/4mm EVA Support 3mm polyurethane Outsole Vibram Matterhorn rubber with Impact Brake System Can Be Resoled Yes Crampon Compatibility Step-in Weight (Pair) 3 lbs. 15 oz. Gender Men&';s