SKU 9472023 Get ready to power through uphills and descents with the updated X-ULTRA 4 GTX. 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 SensiFit™ cradles the foot from the midsole to the lacing system, providing a secure, snug, fit all around the foot. Molded OrthoLite® sockliner matches the contour of your foot for superior cushioning, breathability, and durability. Lug design improves traction on soft surfaces. ADV-C Chassis keeps the front of the shoe flexible and provides extra stability. Quicklace™ system with lace pocket for a fast and easy on-and-off. GORE-TEX keeps your feet dry. Water repellent treated. Textile and synthetic upper. Breathable textile and mesh lining. The tongue is connected to the upper on both sides, keeping it centered and keeping debris out. Durable Contagrip® MA outsole for traction on a wide variety of surfaces. Imported. Product measurements were taken using size 9, width D - Medium. Please note that measurements may vary by size. Measurements: Weight: 12 oz View Zappos.com Glossary of Terms Salomon X Ultra 4 GTX®