Montrail - Mountain Mist XCR (Indigo/Slate) - Men's: Made for the nastiest, wettest, snowiest trail. Upper is a combination of synthetic leather and mesh, and is both waterproof and breathable. Stretch GORE-TEX XCR keeps dirt, debris, and everything else out while keeping your feet dry in both hot and wet conditions. Reinforced ventilation screen enhances the IntegraFit support. Additional forefoot lacing. Aggressive rubber outsole. Shoe weighs 12 oz./0.34 kg.