SUNROLAN Alina Women's Casual Solid Plain Ballet Comfort Soft Perforated Slip On Flats Shoes Leather Imported Rubber sole Slip into sweet style with the Alina flat from SUNROLAN. Leather upper features perforated detail throughout. Leather and synthetic upper with a dainty bow at the vamp. Slip-on construction. Padded Touch-it insole for extra comfort.