Breathable mesh uppers feature one-pull QuickLace™ systems that work with SensiFit™ technology to evenly disperse pressure across feet. Molded EVA midsoles. Ortholite® sock liners. Nonmarking Contagrip® outsoles provide superior traction. 3D Advanced Chassis™and Energy Cell 2 for ultimate heel protection on rough mountain terrain. Waterproof, breathable GORE-TEX® linings. Imported. Average weight: 1.8 lbs./pair. Men's sizes: 8-14 medium width. Half sizes to 12. Color: Olive/Black/Moss.