Brain Dead and Oakley's Flesh design emerged in the early 2000s and ushered in a glimpse into the future. Drawing organic lines and using logic to refine the design, they create sleek, breathable, and fluid-in-shape slip-on shoes. It has a sock-like uppers cut from premium materials and neoprene for breathability, as well as a chunky, undulating 3-point fit outsole unit for comfort and sock absorption.