OLUKAI Men's Kamuela Shoe With Free Microfiber Towel Comes with FREE Microfiber Towel Naturally weather-resistant antiqued waxed nubuck, lined with moisture-wicking Dri-Lex EverFit, long lasting anatomical contoured footbed with Dri-Lex moisture-wicking cover. Removable and washable. All-weather rubber outsole with full-grain leather foxing and non-marking rubber traction pods. Wide ankle opening and roomy toe box, embossed Polynesian Moko art detail, and embossed leather tab detail.