Curated and unique the story of sea creatures comes to life with the stylish OluKai Kohana Kai sandal! Uppers of full-grain leather. Compression molded EVA midsole wrapped in full-grain leather provides anatomically correct contour for a personalized fit and sustained comfort over time. Outboard Strap Construction offers a free yet secure fit for the most comfortable arch support possible. Full-grain leather wrapped outsole with non-marking rubber or gum rubber traction pods for enhanced grip and flexibility.