Free Shipping & Fast Delivery
Free shipping on all orders in the contiguous US.
Orders are typically processed same or next day.
Free Exchanges & Returns
Free exchanges and returns on your first pair within 30 days — we even cover the return label.
Backed by a 1-Year Warranty
Guaranteed for 1-year from date of purchase.
Feel Good About Your Purchase
VIAKIX supports non-profits like One-Tree Planted and Soles4Souls.
Length Fit — Fits true to size. If you're between sizes (i.e. 8.5), size down to the next whole size (i.e. size 8).
Width Fit — Fits narrow to wide width feet best.
Narrow Narrow Medium Wide Extra
Wide
DESCRIPTION
Experience the comfort everyone's talking about — instant comfort and effortless style, from the very first step. No break-in period required. Slip them on and feel the difference immediately: the Siena Sport Sandal delivers pure comfort that looks as good as it feels. From neighborhood walks to vacation memories, these are the sandals that will have everyone asking "Where did you get those?"
Our innovative FlexFit™ design features soft, stretchy straps that conform perfectly to your foot while providing exceptional stability. The cushioned footbed with perfect arch support energizes every step, whether you're exploring city streets or strolling along the beach. Water-friendly and quick-drying, the Siena transitions seamlessly from morning coffee walks to afternoon adventures.
Key Features
- All-day comfort with cloud-like cushioning
- Soft, stretchy straps that never rub or irritate
- Excellent arch support for longer walks
- Versatile style that pairs with everything
- Water-friendly design for any adventure
- Lightweight but durable construction
FREE RETURNS / OUR GUARANTEE
100% Comfort Guarantee
Free return shipping on your first pair in the U.S.
We believe comfort should never be a compromise. If you're not in love with your Siena, we make returns and exchanges super easy.
- Return your unworn Siena within 30 days
- Original tags and packaging must be included
- Free return shipping on your first pair in the U.S.
- We'll make it right — exchange or full refund
SIZING
Length Guidance
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.
Width Guidance
The Siena's adjustable strap and accommodating design ensure a comfortable fit across most foot widths.
- Narrow Feet Order your normal size. The adjustable strap will keep you secure.
- Medium Width Feet Order your normal size.
- Wide Feet Order your normal size. The stretchy toe straps and adjustable heel strap accommodate wider feet well.
- Extra Wide Feet May feel snug.
STYLE THAT TAKES YOU EVERYWHERE
Sizing Tips
The Siena fits true to size — order your regular size.
If you are between sizes, we suggest you order one size down.
| You Typically Wear | Order Size | |
|---|---|---|
| 6 or 6.5 | 6 | |
| 7 or 7.5 | 7 | |
| 8 or 8.5 | 8 | |
| 9 or 9.5 | 9 | |
| 10 or 10.5 | 10 | |
| 11 or 11.5 | 11 |
Fits the Following Foot Widths
