Based on hundreds of thousands of sandals sold across the world, we recommend ordering your regular size.
If you find yourself between sizes, like an 8.5, we recommend sizing DOWN for the ideal fit—our sandals are designed with half sizes in mind. The Siena's adjustable strap and accommodating design ensure a comfortable fit across most foot widths.
Unsure about your size? Our size guide and dedicated customer service team at customercare@ viakix.com are here to help you find your perfect pair. And remember, if the fit isn't just right, our hassle-free return policy and prepaid return labels make exchanges and returns a breeze.








































































