FEATURES of the Olukai Men's Moku Shoe Non-marking rubber outsole with razor siping for grip on wet surfaces Dual-density PU anatomical footbed Durable chassis provides heel stability and arch support Softer top deck offers extra cushioning for step-in comfort Footbed lined with lightweight natural canvas Removable and washable Versatile Drop?In Heel offers both shoe and slide functionality for effortless island living Full-grain leather