This is a Chaco Z1 Classic. The soles have over 90% tread remaining, so you can wear them for a long time. They are comfortable to wear and are covered by Chaco's repair program, so they are sandals that can be used for many years. This is a rare charcoal gray Vibram sole model that is no longer in the current lineup. Size: W8 (Women's 24.5-25.5cm, Men's 25cm equivalent) Retail price: 14,960 yen The Chaco Z1 Classic is a signature sandal of the brand. The webbing (straps) that provides a proper fit runs through the body of the sandal and can be adjusted to fit various foot shapes. The shape and design, co-developed with doctors, is called LUVSEAT™ and is designed for comfort, walkability, and foot health, and is certified by the American Podiatric Medical Association. With a fit and walkability that you wouldn't expect from a sandal, it is widely used for everyday wear and water sports. This model is compatible with the sole and strap repair/replacement program, which has been environmentally conscious since its inception. #chaco #チャコ #outdoor #camp #trekking #hiking #sandals Color...Gray系 (Gray-based)