OluKai Upena Black Leather Strappy Quick Dry Water Resistant Beach Mea Ola Men's Leather Beach Sandals Dark Java OluKai OluKai Australia Olukai Mens Sandals Mekila Mea Ola Men's Leather Beach Sandals Dark Java OluKai. This sandal is a nod to the Paniolo (cowboys) and ranching culture found in island upcountry. Made with high character, full grain leather and embroidery inspired by the stitching on Hawaiian saddles, you'll feel the workmanship in every step. Buttery soft leather will mould to your feet over time, providing a custom fit that will keep you comfortable and stylish wherever you go. Made for the beach, not the oceanprolonged contact with water may cause damage. Premium Design All Day Comfort Enhanced Grip