100 day trial available

Ultra 3 Bloom Mens


The Ultra 3 is our amphibious shoe perfect for adventures on land and sea. The lightweight hexagon upper design is breathable, non absorbent and drains water easily. The new hex grip outsole made with sticky rubber gives you all that good underfoot feeling, flexibility and incredible wet and dry traction. Now made using algae based BLOOM foam which offers the first sustainable alternative to the synthetic and petrochemical EVA prevalent in today's market. Using algae biomass helps offset the significant use of petroleum ingredients found in conventional flexible foams.

1. Select Colour: Algae Green
2. Select US Size:
3. Optional Extras:

A selection of laces, insoles and apparel to pair with your Vivo's

This style runs big. We recommend you select one size down.

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100 day trial for barefoot beginners

We're confident that after 100 days of au natural foot freedom (you need to give them a proper outing) your feet will love being feet. So we're happy to give you a no-quibbles test run for 100 days.

All major credit cards accepted.

A pair of Men’s size 9 VivoBarefoot x Bloom shoes is made with BLOOM’s patented algae technology:

  • Highly flexible and lightweight
  • Each pair returns 57 gallons of clean water to habitat
  • Each pair reduces 40 balloons worth of carbon dioxide from the atmosphere
  • Helps of-fset the significant use of petroleum ingredients found in conventional flexible foams

Weight : 190g

Ultra 3 Bloom Mens DNA


Produced using animal free products and processes.


Ultra III is inspired by the lightest and strongest shape found in nature, the hexagon EVA structure lets your feet breath and drains water easily. Lightweight like a running spike at (190 grams) and grips likes a climbing shoe. The new hex grip sole made with our sticky rubber pushes water out of the way so your feet can stick to rocks.

The great-great son of the original Ultra, launched 7 years ago, has been redesigned to be lighter, stickier, more barefoot and looks like mother nature made it just for you.  The lightest, amphibious adventure shoe is back and better than ever. Get your feet involved.

From the plane to the beach, from the canoe to the dinner table, The Ultra III has your feet covered for any of your sunny holidays or expeditions that might be thrown your way.


Comfortable, Ecofriendly Shoe!

This review is actually for my husband who absolutely loves these shoes! He is usually someone who always goes barefoot, but he wears these shoes ALL the time, even in the house. He likes them for parkour, tree climbing, and general activities. Comfortable, stylish, and eco/animal friendly!

Good Veratile Barefoot Shoe

Was excited to receive these in the mail.
I love that they are made from a green source and was happy that the color was not as bright as I had expected. This is a great shoe for working out and I imagine would be great for the beach although dust and dirt do get through the holes.
I did a high intensity workout in these without socks and when my feet got sweaty the inside of the show was very slippery, no issues with my foot coming out though. The dust that came through the holes mixed with my sweat for a nice grey sludge inside afterwards so I washed them out. I love that they are easy to wash.
Only complaint is that doing lunges, the bend in my rear show pinched my foot and was quite uncomfortable- otherwise cant complain.

Barefoot Croc

These shoes are excellent! I was bummed to leave my crocs behind after switching to a barefoot lifestyle but then I found these shoes. They are even great to workout in during rainy days. Great shoes 10/10 would recommend to anybody who enjoys crocs but wants the barefoot experience.

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