If you're familiar with the Carley style, the Volta II sandal has the same wonderful features just with a shorter heel. The Volta II sandal by Corkys Footwear features a faux leather upper, a hook and loop closure, an open toe, a cork wedge, and lots of smoosh. The insole is a soft and flexible material that conforms to your foot and provides cushioning and support. The cork wedge adds some height and elegance, while the open toe lets your toes breathe.