Salomon X Ultra Trek Gore-Tex Trail Running Shoes LIGHTWEIGHT, AGGRESSIVE GRIP AND PROTECTION FOR ALL YOUR FAST ADVENTURES High top, lightweight performance and aggressive grip make the waterproof X-Ultra Trek GTX ideal for fast backpacking and day hikes in rugged terrain. Upper – Gore-Tex Membrane/Full Nubuck leather This rugged X Ultra Trek GTX Walking Boot from Salomon will battle any terrain in any weather. Constructed from a Nubuck Leather upper which in its own right provides a waterproof coating to diminish water entry for a comfortable, dry surrounding. Protecting that environment and integrated over, key placed anti-abrasion properties in the form of a Protective rubber toe/heel cap and Mud guard, fight of rocks and roots to protect the upper structure from wear and tear. This coinsides with a gusseted tongue for additional protection from on coming debris while Support to the rear is shown within a heel strap, this helps stabilise the Achilles from heel strike through to transition. Working into the interior extra weather protection and waterproofing is engaged through a Gore-Tex Performance Comfort Membrane, this is guaranteed to keep you dry and offers an extended range of comfort. Engineered to be used during high output activities where superior waterproof protection and enhanced breathability are essential. Midsole – Injected EVA compound Taking on ground impact, an injected EVA compound midsole, reduces forces pushed upon the under foot for a smooth cushioned stride with parallel performance within the Die cut EVA ortholite insole for step-in cushioning. At the rear a merged Heel foam promotes a safe impact, absorbing ground force from heel strike. The Midsole provides stability on uneven surfaces due to the support of a nylon molded shank, placed into the mid-foot section this engineering helps support and protect the foots arch from rugged terrains and un-wanted torsion. Working in unison with this, an Advanced Chassis System engages the full under