100 day trial available

Primus Trail FG Womens


Wear your sustainability statement with the Primus Trail FG, featuring a Firm Ground sole with low-profile lugs for traction over trails and rocky terrains. Constructed for durability and robust flexibility, each pair uses recycled PET bottles to create a breathable mesh upper, ready to explore off the beaten track with natural barefoot freedom.

1. Select Colour: Black/Charcoal
2. Select UK Size:
3. Optional Extras:

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

This shoe fits true to size

Order before 14.30 Mon - Thurs for UK Next Day Delivery

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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.


Primus Trail FG is a versatile off-road shoe, designed to let you get back to nature while keeping your footing with maximum sensory feedback. Primus Trail is a highperforming shoe perfect for exploring any rural or urban habitat.

  • Breathable recycled PET Mesh – to keep feet cool
  • Water Resistant – splash proof, not drench proof
  • Quick Drain Zones – faster dry time
  • Firm Ground Sole – 3mm lugs for multi-terrain traction
  • Mountain Lace with Toggle – quick-secure, non-slip adherence

Weight : 200g

Primus Trail FG Womens DNA


Patented, ultra-thin, puncture resistant layer. 5x more puncture resistant than a standard sole of the same thickness.


Produced using animal free products and processes.

Breathable Mesh
Breathable Mesh

Synthetic multi-ply materials, to deliver optimum lightweight breathability and comfort.


Good runners

Good strong sole, great grip. They don't feel very barefoot though.

So far so good

The stitching on the inner right side is scratching my foot and I keep needing to readjust the tongue to cover up the stitch as it seems to be off centered a little. I'm also attempting to keep the laces a little loose to see if that decreases the friction againsty skin.

The lacing system of these shoes are very easy and streamlined without having to worry about the ends of the laces being caught on anything - especially when I cycle.

Toe box is wide so there is lots of extra room for the toes to spread out.

I've only worn it out a few times so I need to test it out on more terrain.

I was expecting the material to be softer and more molded to my feet on the inside. I love being in barefoot and I was hoping to have a similar feeling but the material is a little rough and will take some time to get use to.

Overall, I feel I would use this product for some of my outdoor activities (cycling, everyday where, short walks). I'm not sure I'd replace my hiking boots with these. Ideally I'd love to use them for my travels I'd they were more comfy...

Sizing way too big

I had a pair of Primus UK size 6, so bought the same size of these. They turn out to be one full size bigger!! They should be 7!

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