Excellent Pre-owned condition Minimal signs of being worn Suede, leather upper. Outsole: 50% natural rubber/40% recycled rubber/10% rice husks. Lining and sock: 65% recycled cotton. Do Well: leather sourced from a tannery that achieved a Gold Rating from the Leather Working Group (LWG), an organization that works to promote sustainable environmental practices in the leather industry. colorway: Moon, Rock, Multi