Mogami Terra in “Oasis Elemental Blue" colorway. Unlike classic cork Birkenstocks, the Mogami Terra is built specifically for outdoor adventures, trail hiking, and water activities. Features a highly durable, waterproof polyurethane (PU) footbed that is incredibly easy to clean, paired with skin-friendly Birko-Flor synthetic upper straps. It delivers excellent support and security thanks to the functional hook-and-loop heel backstrap and dual adjustable buckle straps. Perfect for gorpcore styling, camping trips, or casual summer wear! Condition: Excellent, with clean black footbeds, zero footprint stains, perfect tread on the outsoles, and straps work and look great. Buckles show a few superficial light scratches. Sizing: The physical shoe is stamped with German size 37, which corresponds to an adult US Women's 6 - 6.5 according to the official Birkenstock size chart.