OluKai Ohana Large Size Water-Resistant Flip-Flop Sandals 。OUTSOLE: Full-grain leather wrapped outsole with non-marking rubber traction pods for enhanced grip and flexibility Olukai sandal for men These shoes feature a soft nylon toe post, laser-etched logos, and embroidered details. The insole is incredibly comfortable and individually adapts to the foot. This creates the maximum comfort! * Upper - Full grain leather with jersey lining * Footbed - anatomically molded EVA midsole with full grain leather * Outsole - Non marking rubber outsole with coral reef design for added grip Care Instructions To treat day to day wear and tear of the leather, a nubuck leather cleaner and conditioner is recommended. For full leather cleaning with soap or a leather cleaner is recommended. These care products you can find in shoe stores and shoe repair shops