Full-grain leather in combination with ecoTWX material upper provides increased durability; ecoTWX material is a durable, eco-friendly material made from recycled water bottles; Every pair of shoes made from ecoTWX material uses up to 13 recycled water bottles; Positive impact of removing plastic water bottles from the environment; For every pair purchased, Twisted X will plant a tree and help repopulate troubled tree populations in the United States; Removable, moisture-wicking, antibacterial and machine washable SD footbed; Compression molded EVA midsole integrated with patented CellStretch comfort technology; Nylon/glass fiber shank; Slip resistant molded rubber outsole provides added durability and traction; Toe Shape: D Toe; Width: M, W