Alegria Barcelona Crinkle is a casual sandal that features a removable cushioned leather insole which allows for custom orthotic insertion, soft leather lining, leather upper, adjustable strap across top with butterfly buckle, and criss cross straps across the top. Barcelona Crinkle is available in brown. Alegria Barcelona Crinkle is a cute casual sandal that will give your feet the same comfort as the Alegria clogs.