i like it a lot better because of the arch support ...
919632
usually wear the low rise as my day to day shoe, decided to try this one out. i like it a lot better because of the arch support (I don't think the canvas material actually provides that much support, but the illusion of it at least)
1102245
The arch support could be somewhat stronger.  I have been wearing shoes of this brand around the house and garden for many years.  They are reliably comfortable.  I expect I will buy more pairs as the need arises.
1998531
This is my second pair of this slides; my first pair broke - Pro tip: Don't try to play flag football in sandals ;). I didn't think I would like the new arch support, but it actually feels pretty good once I got used to it. I love the Okabashi brand.
1882151
Good arch support but I have very high arches. I glued a little extra padding on the arches and now they are perfect. The cupped heel is also a very big help
2689175
These are great shoes, could have a better arch support.
3048347
The arch support could be better. On the flip side - the lack of arch support makes for accommodating my orthotics.
4156499
Great arch support but it's a heavy slipper which rubs on the feet.
2057555
I like it a lot, feels more free while using it, looking forward to have another shoes for daily and winter use
2118596
I love these sandals. I also have a set of Crocs, which have surprisingly good arch support despite not making any claims to that. But the OluKai sandals are better-looking, more comfortable, and have even better arch support.

The footbed is pillow-soft, a combination of what feels like memory foam and a cushy, microfiber-like surface. The arch support is very good, and is in just the right place for my C-width size 12 feet.

As with all flip-flops, the space between your toes is going to feel weird for a few days. It doesn't matter if you already own other flip-flops, that's just the way it is. Take your time getting used to them, and don't get disappointed and send them back on day one.

I have not worn them outside, even though I've had them for almost a month. I probably won't, as I want to keep them looking nice, and I believe the weatherproof Crocs will hold up better to the elements. Besides, I don't want to submit humankind to a whole day's worth of flapping sounds.
3451674
Comfortable.  Provides support in the arch area.
1696067
great arch support. the straps are kind of a weird stretchy material that i don't think will last long. and the footbed fabric is kind of this fuzzy cloth material that isn't really the best for shoes IMO. i have wide feet so it fits pretty snugly.
1131049
It made a huge difference within a couple of days of wearing it. Great arch support and the pain from plantar fasciitis is completely gone. A little pricey if you think of it as just a flip flop but completely worth it for pain-free walking.
1752681
Excellent arch support. Arch is semi-rigid, so it does what it's supposed to. I only wish that the sizes weren't combined (fits 8 - 8.5). I wear an 8 and I have to work a little to get them in my shoes and the fit is snug. The solution would be to trim them, but they don't seem to be designed that way, so I don't want them to start coming apart or unraveling at the toe. Otherwise, great insert.
2812487
I have worn the Orthaheel Vionic Tide (virtually this same foot bed without the cushioning) for 6 months and love it.  In both of these sandals, the ribbon between the toes seems to me a poor choice: irritated my toes for a long while before they developed a callused place to accomodate the ribbon. However, for the comfort of the arch correcting my pronation and the great overall support, it's worth it.  This " Bliss"  version with the padding on the foot bed provides extra warmth and comfort for winter around the house.  I would prefer a plain color rather than these polka-dots, but luckily comfort is more important than elegance to me.
1531936
I truly thought it would provide more arch support, but my arches are very high, so an error on my part.
Otherwise, they do fit my narrow feet very well.
4266245
I LOVE the Vionic flip flops, and was a little disappointed that the arch isn't quite as high in these boots. They're also pretty wide, so my foot slides around. However, they still provide better arch support than any other shoes I've found (excluding the flip flops), are comfortable, warm, and I've worn them quite a lot since receiving them. Overall I'm happy with them, but would love it if Vionic made them narrower with even more arch support.
4679154
The arch control is good. I've had other shoes that has had better support. However, this she is great. I can not wait until I Row in the tonight.