Sleek and sporty, the X Ultra 2 GTX hiking shoe is built to tackle moderate to technical terrain, with a suite of features to get you there in supported comfort. The water-resistant upper of this women's trail boot is backed up by GORE-TEX to keep you dry, while an Advanced Chassis plate provides protection from rocks and roots and delivers lateral support. Rely on the non-marking Contagrip outsole for nimble performance. Advanced Chassis. Back pull loop. Contagrip outsole. Contoured EVA footbed. GORE-TEX. Gusseted tongue. Injected EVA midsole. Lace pocket. Logo details. Molded shank. Mudguard. OrthoLite Footbed. Padded tongue and collar. Protective rubber toe cap. Quicklace. Sensifit System. Textile lining. Waterproof, breathable bootie construction. Water-resistant textile and synthetic upper. Material: Synthetic.