100 day trial available

Ultra III 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 EU Size:

This shoe fits true to size

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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

Ultra III Bloom Mens DNA


Produced using animal free products and processes.


Founded in 2015, BLOOM is an American performance-based materials manufacturer. BLOOM uses algae biomass harvested from freshwater sources from around the world, (like lakes, rivers, and ponds) at high risk of algal bloom. Using algae biomass helps improve technical performance and offsets the use of petroleum ingredients found in conventional foams. Learn more at www.bloomfoam.com

“Our goal is to deliver the most performance-driven materials in the most environmentally-responsible manner,” said Mike Van Drunen, CEO of BLOOM. “It is a goal we constantly strive to improve upon, and we are excited to collaborate with VIVOBAREFOOT on the new Ultra line.”

“This is a true revolution for the footwear industry with the first plant based alternative to the petro-foams in ubiquitous use.  We are thrilled to be the first company to use Bloom for a full shoe and further our mission to make the perfect shoe… perfect for feet and minimal impact on the planet.”  Galahad Clark, Vivobarefoot.

Read more here




Vivobarefoot non sbaglia mai! Scarpe perfette per la spiaggia, piscina, per correre al mare. Per tutto. Le.scarpe hanno una suola leggermente più rigida per permettere di muoversi sugli scogli ma senza perdere la propriocettivitá del piede

Buon prodotto

Prodotto molto buono e di qualità, adatto in acqua e sugli scogli, ma dovete acquistare il vostro numero che calza perfettamente in quanto se poco più grande, con l acqua il piede scivola dentro la scarpa, sconsiglio l uso con sabbia e piccoli sassi in quanto riempiranno le scarpe.

Ottimo prodotto

Salve...! E si quello che o preso io per me erano bellissimi però la taglia il nr della scarpa era grande non è 44 anziché 45 sonno rimasto stupito è dispiaciuto.. eh o dovuto rimanere indietro... grazie tanto ... non smetterò dí comprare dà voi... siete grandi

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