The journey to unmatched comfort, performance, and style begins with the Siena Sandal. Engineered with Viakix’s proprietary arch stabilizer technology, the Siena is more than just a sandal—it's a revelation in ergonomic footwear design. With the Siena, embark on your outdoor adventures with the confidence that your footwear won't just keep up, but will provide the comfort and style you deserve.
DESCRIPTION
FREE RETURNS / OUR GUARANTEE
We aim for 100% happiness with every pair of Viakix shoes. That's why we offer hassle-free returns or exchanges for any reason, at no cost for return postage in the US. Your satisfaction and confidence in our footwear are paramount to us. If your purchase doesn’t meet your high standards, return your unworn Viakix within 30 days, with the original tags and packaging, for a replacement or refund. We’re proud of every pair that leaves our warehouse and stand by our promise to deliver not just exceptional footwear, but the comfort and adventure you deserve.
SIZING
We strive for a 'true to size' fit with our sandals to ensure you hit the ground running in comfort. For those who usually wear a size 8, a size 8 in our Siena sandal will be your perfect match.
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
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Customer Reviews
Based on 307 reviews
87%
(267)
8%
(25)
5%
(14)
0%
(1)
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K
Bought these as I need arch support in my sandals. I have flat feet and have issues with pronation in both feet. These sandals are not as good as my orthotics that are mad eto prevent over pronation, but better than anything else I've tried. 100% would recommend!
L
I’ve had these for about a week and I’ve worn them everyday. Very comfortable, easy to get on and off, and have held up on concrete paths and dirt paths. I have had issues with planter fasciitis and the arch support feels good.
I typically wear a size 8 and these are true to size. Plenty of sole left around my foot to protect me from rocks and edges.
I purchased these to replace my Tevas. I like a more minimalist style for the straps and the new tevas that are minimal have poor foot support.
Y
Comfy, cute, and durable.
M
So comfortable!
M
This is my 2nd pair purchased and they are the most comfortable sandals to wear. No break in time required. Was able to wear all day the first time and my feet didn’t hurt at the end of the day. Highly recommended
C
Purchased my 1st pair because my chacos were too heavy with a groin injury. Purchased pair #2, 3, 4 & 5 because I live in them Spring, Summer & Fall! Lightweight, stylish & comfortable!! Their box says it all...adventure is measured in feet!!! I'm 61 & I garden, bike, hike, vacation in VIAKIX. Waiting for beige to be IN STOCK!
A
Seriously thrilled. My feet always ache and these seem to soothe them. And I’ve gotten random compliments on them, which is the cherry on the cake!
J
comfy and durable
D
Loved my first pair so much I bought a second pair in a different color. Very very comfortable!!
L
These sandals are wearable from the moment you receive them. No need to break them in. I took the dogs for a quick mile walk when I received them. Recently wore them on a trip. Walking through airports was a breeze. Top notch comfort and top notch service from Viakix. Shipping was super fast and follow-up from Viakix, making sure my order was satisfactory makes for quality customer service.
