Hawaiian inspired Luxury Sandals, Flip flops, Shoes and Boots by OluKai. A complete selection of waterproof and premium leather sandals, flip flops, shoes, boots and more for men, women and kids. Stay updated on OluKai news, the Ho'olaule'a event, and Talk Story blog. FREE SHIPPING on orders over $150. (Common misspellings are Olu Kai and Ola Kai.)