OluKai Kahu Slip-On Shoes Premium and easy to wear, the Kahu offers unrivaled comfort with a laidback look that reflects OluKai's island mindset. A breathable and durable nylon textile upper lets you forget about the possibility of water damage. Crafted to match the comfort of bare feet in wet sand, OluKais anatomically contoured footbeds provide a perfect balance of lasting comfort and support. Kahu means "honored attendant" in Hawaiian. These casual slip-ons feature OluKai's patented Drop-In Heel for shoe or slide functionality. Canvas uppers; Rubber outsoles. Imported.