100 day trial available

Ultra III Bloom Womens


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:
3. Optional Extras:

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

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 Womens 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



Lo que más me llamó la atención de estos zapatos fue la posibilidad de usarlos en el agua, me parecieron perfectos para ir a la playa y nadar con ellos, evitando piedrecitas y cosas en el suelo. Esa fue la idea, pero me han resultado tan sorprendentemente cómodas (son mis primeros zapatos de este tipo) que me los pongo para salir a la calle. Es una experiencia muy diferente a los zapatos normales, pero cuando me los quito siento los pies más relajados y el problema que tengo con un nervio ha remitido en parte.

Las más cómodas para el verano!

¡Me encantan mis vivo de algas! Son comodísimas, frescas, y sorprendentemente me quedan bien con casi toda mi ropa de verano! Sin embargo el color real es más azulado y apagado que el de la foto.
Son anchitas, súper cómodas y no sudan los pies. Estoy muy contenta con ellas y las llevo a todas horas.

Mis pantunflas

Aunque su diseño no me parece de los mas "bonitos", me inclino por la comodidad y de hecho son las que mas voy a usar, porque seran las de ir por casa, así que será de las que más usaré porque trabajo en casa.

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