
A sandal for casual, with built-in arch support, made for all-day comfort.
The Kellyn Flatform Sandal is a sandal made for casual, pairing Vionic comfort with everyday style.
Features:
- Uppers: Fabric with Faux Leather or in Black Fabric with Leather
- Closure: Hook and Loop
- Footbed: Microfibre Covered EVA
- Heel Height: 1.75"
- Platform Height: 1.0"
- Biomechanically designed to hug your arches, Vionic Technology helps support natural alignment from the ground up
- Technology: VIO Motion
Vionic: beauty you see, science you feel, with biomechanical support built in.
Fit & Care:
Fit
- Fits true to size.
- Cushioned, fixed footbed.
Care
- Hook and Loop
- Wipe with a damp cloth and condition regularly; avoid prolonged water exposure
Not sure of your size? Enter your foot length in cm and we will recommend your best fit. The size chart below shows US and EU.
Find my size
How to measure your foot

- Place a sheet of paper on a hard floor against a wall.
- Stand with your heel to the wall and trace around your foot.
- Measure from the heel to your longest toe in cm.
- Measure both feet and use the larger number.
Size chart
This is an estimate only and fit can vary by style. If it is not quite right, returns and exchanges are easy, and you can add Checkout+ at checkout for extra return protection.
Shipping. Free shipping over $149, or $7 standard. Shipping to Australia, most orders arrive within a few business days.
Returns. Easy returns with Checkout+ return protection added at checkout. 30-day returns on unworn items in original condition. Outlet items are final sale.
Comfort, engineered into your Kellyn Flatform Sandal
Podiatrist-led support, built into the shoe.
Arch support
Cradles the arch for natural alignment.
Premium cushioning
Soft, shock-absorbing comfort underfoot.
Podiatrist recommended
Designed with foot health in mind.
Orthotic friendly
Ready for your own orthotics.
