Get ready to power through uphills and descents with Salomon® Men's mid-cut GORE-TEX® version of the updated X-ULTRA 4. It is as agile as a trail-running shoe but with all the stability, grip and waterproof protection you need to tackle technical terrain. Equipped with a new chassis, the shoe is even better at protecting sensitive articulations without compromising freedom of movement. Polyurethane-coated and Textile upper material provide great durability and protection for outdoor activities Mesh and textile soft, breathable lining for extreme comfort Anti-debris Mesh prevents debris from being trapped between your foot and the footbed GORE-TEX® keeps your feet dry -from the outside as well as from the inside PFC-free to help reduce our impact on the environment, no harmful PFC (Perfluorocarbons) are used to ensure the water repellency of Salomon®shoes Traditional lacing system with eyelets Welded, stitch-free upper construction provides a smooth, glove-like, fit and feel Protective mudguard wrap of leather, synthetic or rubber around the base of the foot that protects the lateral and medial sides of the foot OrthoLite® sockliner molded to match the contours of your footprovides superior cushioning, as well as breathability and durability, to upgrade the comfort and performance ADV-C Chassis keeps outer ankle articulations safe and protected and brings extra stability while leaving the front of the shoe soft and flexible to move freely with a fluid stride SensiFit™ cradles the foot from the midsole to the lacing system, providing a secure, snug, and virtually customized fit all around the foot. mud or loose dirt Chevron lug design with deep penetration and multi-directional grip, improving traction on soft surfaces like mud or loose dirt Contagrip® MA built for the widest variety of surfaces and balances both the geometry and the rubber compound to deliver confidence on wet, dry, hard or loose surfaces, and offer long-term durability Product Features: Upper:Polyurethane-coated Leather Outsole:Contagrip® Rubber with Chevron multi-directional lug Weight:425 g (15 oz) Lining:Breathable Mesh; Moisture-wicking Textile Waterproof:Yes Insert:GORE-TEX® waterproof, breathable membrane Toe Protection:Molded Rubber Liner:OrthoLite® Cushioned Foam; SensiFit Technology Chassis:ADV-C Chassis Salomon Men's X Ultra 4 Mid GORE-TEX Hiking Boot