Chaco Women What Is The Differents Between These 2 Sandals?

What is the differents between these 2 sandals? - chaco women

So I want to buy a new pair of sandals from Chaco, but I have two options. What is the difference between women's Chaco Z / 1 Unaweep Sole Women and Chaco Z / 1 Unaweep Sandals Pro? Is that better?