Full-grain leather upper, Breathable moisture-wicking Air-Mesh lining, Removable, moisture-wicking, antibacterial and machine washable moulded footbed, Compression-moulded EVA midsole with Twisted X patented CellStretch comfort technology, Nylon/glass fiber shank for long-lasting comfort, stability and durability, Moulded rubber outsole provides durability, Blended rice husk outsole reduces the use of new materials