ROA’s hybrid reinterpretation of the classic Mary Jane features a durable black Waxed Vacchetta leather upper, developed through vegetable tanning for a rich patina over time. It is equipped with custom Vibram® Megagrip rubber outsoles for traction, a rubberized toe cap for protection, and the innovative Fidlock WINCH fastener, combining magnetic closure, tightening, and strap adjustment for a secure fit.