Salomon X Alp Pro GTX Hiking Boots

X Alp Pro GTX is for expert mountain enthusiasts who want to move fast over technical alpine terrain, with an added gaiter and durable leather that deliver extra protection and durability to this agile, precise shoe. Weight: 650 g 22.93 oz Size US 9 Membrane: GORE TEX Performance Comfort Footwear Lining Material: Textile Lining Construction: Waterproof Bootie Construction Outsole: Non Marking Mountaineering Contagrip Chassis: 3D Edging Chassis Midsole: Two Layers of Compressed EVA Sockliner: EVA Shaped Footbed, Ortholite Insulation Temperature: 14 degreeC7 degreeF 1.8mm Waterproof Full Grain Leather Highly Resistant and Waterproof Cordura Stretch Gaiter 2.5mm Protective Rubber Toe Cap 1.8mm Protective Rubber Mudguard 1.5mm Protective Rubber Heel Cap Self locking Eyelet Precise Forefoot Fit Heel Strap Heel Foam Forefoot Protective EVA Gusseted Tongue