Description of Ocean Minded Mokulua This is the sandal that started it all. The Mokulua is known for unparalleled comfort, and durability. Proven year in and year out as the sandal that all others are measured by. Features: 100% Leather Upper and Footstrap. Custom anatomical footbed. Double reinforced leather footstrap. Custom Molded gum rubber footbed. The most comfortable sandal on the planet!