100 day trial available

Primus Trail Swimrun Womens


Wear your sustainability statement with the Primus Trail Swimrun. Using recycled plastic bottles to create a breathable mesh, paired with quick-drain zones to minimise water-weight. Quick-draining mesh minimizes water weight and low-profile lugs offer off road traction for all your amphibious adventures.

1. Select Colour: Black/Orange
2. Select US Size:
3. Optional Extras:

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

This shoe fits true to size

Select size to show stock
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.


The Swimrun collection was developed in collaboration with ÖtillÖ, founders of the Swimrun World Championship. Seamlessly transition between wet and dry while keeping out grit and silt -- perfect for swimruns or any extra-sloppy trail runs.

  • Breathable 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
  • Removable Thermal Insole – 4-season protection

Weight : 141g

Primus Trail Swimrun Womens DNA

Breathable Mesh
Breathable Mesh

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


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.


Very comfortable

Very comfortable right out of the box. Nice design, looks pretty durable.
Happy to have purchased them.
*Wish they were a bit more affordable!*

Poor Customer Service

Several years ago, I ordered a pair of Tracker hiking boots. And liked them, but realised they run small when I received them.
The next year, I found and ordered a pair of sandals, which I never received. It came to my PO Box, instead of being delivered to my home and because I didnT have my PO Box # also on the address, which my PO requires, they were sent back and never was able to receive any compensation for your mistake.
So this year, I ordered a pair of swim run shoes, including my PO box number and my home address. And guess what?? I never received them!!! I am beyond upset with your company for taking my money twice and not delivering the goods. Could you please let me know what is going on with my orders and please treat me like a valued customer!

Primus trial swimrun women's (blue)

They're great shoes, I had to work at it, but the shoes helped incredibly with my pronated ankles. I went from a collapsed arch to straight ankles with a fully formed arch. Also they're great for trail running and daily use. I'd buy more if I wasn't a broke college student. PLEASE OPEN A STORE IN THE US!

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