The latest evolution of the legendary X Ultra line. These are high-performance technical hiking shoes designed for stability, protection, and speed on technical terrain. • Waterproof: Integrated Gore-Tex (GTX) membrane keeps feet dry while remaining breathable. • Stability: Features the ADV-C Chassis to protect outer ankle articulations without sacrificing mobility. • Durability: Premium Matryx® upper reinforced with Kevlar yarns for superior abrasion resistance. • Traction: Contagrip® outsole with aggressive lugs for maximum grip on wet, loose, or rocky surfaces. • Convenience: Quicklace™ system for easy one-pull tightening and a secure fit. • Comfort: OrthoLite® insoles for long-term cushioning. Production Date: 11/24 (Article No. 477255) Stored in a smoke-free/pet-free home. Fast shipping.