Flat feet don't need fixing. They just need the right foundation under them. When your arches sit a little lower, comfort comes down to what's underfoot, and the wrong sandal can feel fine for ten minutes and leave your feet working overtime by lunch.
That's our whole thing. Since 1984 we have been building footbeds that support your foot instead of ignoring it. Here is what to look for when your arches sit low, and the REEF styles we would reach for first.
In this guide, you’ll find:
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What to look for in sandals
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Top REEF picks
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How to get the fit right
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FAQs
Features to look for in flat feet sandals
Flat feet are common. They just sit closer to the ground, so they feel best in a sandal with some shape to it. Three things make the difference.
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Shape, not just squish. A flat slab of foam feels soft at first but does little once you start putting in miles. You want a contoured footbed that follows your arch and cups your heel, so your foot feels held. Our cork and DreamSole footbeds are built exactly this way, with arch support and heel cupping in from the start.
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Cushion that springs back. Soft on its own goes flat by the afternoon. The good stuff pairs cushion with rebound, so the support you felt at breakfast is still there at sunset.
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A fit you can settle into. If your toes are gripping to keep a sandal on, your foot is doing extra work. A secure or adjustable fit lets your foot relax and the footbed do its job.
One thing worth clearing up: flip-flops aren't the enemy. Flat, shapeless ones are. A thong with a contoured, supportive footbed is a great pick for flat feet, which is exactly why we make arch-support flip-flops too. It's all about what's underneath.
Best REEF sandals for flat feet
Cushion Vista Hi: the everyday workhorse
Our best-seller, and an easy first pick. It's built on the footbed that made us famous: naturally contoured cork with generous arch support, heel cupping, and a wider shape that feels steady from the start, on a lightweight, grippy outsole with a little lift. Coffee runs, long boardwalks, errands: it keeps up.
Fit tip: runs a little roomy. If you're between sizes or narrower, go down half a size.
Vista Capri: the adjustable, water-friendly one
Want a flatter profile and a fit you can dial in? The Vista Capri rides on our DreamSole contoured footbed with an adjustable buckle strap, so you set it and forget it. It's lightweight, water-friendly, and easy to rinse clean, which makes it a natural for beach days that turn into dinner plans.
Fit tip: the adjustable strap makes this the most forgiving fit of the three.
Cushion Rem Hi: the locked-in one
The most secure fit in the lineup. It pairs our cushiony, bouncy cork footbed, with generous arch support and heel cupping, with adjustable straps and an easy elastic backstrap that hugs your foot all the way around. Nothing shifts while you walk, which is why it's a favorite for travel and long days on your feet.
Fit tip: no break-in needed. It can run a touch large, so size down if you're between, and give the toe strap a wear to settle.
Want more options? Browse our women’s arch support sandals.
How to get the right fit
Measure your feet at the end of the day, when they're at their largest, and check the size guide. Our Vista styles run a touch roomy, so if you're between sizes or narrower, sizing down half a size is usually the move. The cork footbeds keep getting better too, shaping closer to your foot over the first few wears. And because several of these are water-friendly, a quick rinse is all the after-beach care they need.
Flat feet are common and usually nothing to worry about. But if arch or heel pain sticks around no matter what you wear, it's worth a chat with a podiatrist.
FAQs
Do REEF sandals have arch support?
Yes. Our contoured footbeds are built with arch support and heel cupping.
Can I wear flip-flops if I have flat feet?
Absolutely, as long as they're contoured. Skip the flat, shapeless kind and look for a shaped, supportive footbed. Our arch support flip-flops have the same support as the rest of the range.
Are platform sandals okay for flat feet?
They are when the footbed is right. Our platform sandals keep the contoured, arch-supporting footbed underneath, so the height is style and the support is still there.
What size should I order?
Measure at day's end and check the size guide. Our Vista styles run a little roomy, so size down half a size if you're between sizes or have a narrow foot.
Find your easy
Flat feet, long days, big plans: none of it has to cost you comfort. Slip into a footbed with real shape under it and you'll feel the difference from the first step. Pick a pair above, or browse the full arch support collection and find the one you'll never want to take off.