Using these Olukai Kapehe Luana sandals is super easy. Just slip them on and head out to the beach for a casual day. When you're done wearing them, make sure to dry them off if they get a little wet. Don't wear them in the ocean for long as water can harm the leather. To keep them in good shape, store them in a cool, dry place. You can also use a soft leather cleaner occasionally to maintain their look.