Vivobarefoot Primus Trail Knit FG Women’s – Clay
Designed for adventure, the Vivobarefoot Primus Trail Knit FG in Clay is a lightweight, barefoot trail shoe that balances performance with comfort. Built with a sock-like knit collar, breathable upper, and the signature Firm Ground outsole, it offers durability and grip on varied terrain while allowing your feet to move freely and naturally.
Key Features
- Firm Ground outsole: Provides reliable grip on mixed terrain including trails, rocks, and loose surfaces
- Knitted collar: Offers a snug, sock-like fit with added ankle comfort
- Wide toe box and zero-drop sole for natural foot alignment
- Breathable recycled mesh upper for ventilation and flexibility
- Minimalist and lightweight design for true barefoot feel
Ideal For
- Trail running and hiking
- Outdoor training and off-road movement
- Everyday use for barefoot enthusiasts
Material & Care
- Upper: Recycled mesh with knitted ankle collar
- Sole: Vivobarefoot Firm Ground sole with multi-directional lugs
- Care: Clean by hand with cold water; air dry only
Why Choose Primus Trail Knit FG?
The Primus Trail Knit FG is a perfect blend of barefoot freedom and rugged outdoor performance. Whether you're hitting the trails or exploring urban environments, this clay-toned version delivers grip, flexibility, and a natural ride that helps your feet stay strong and connected to the earth.
Vivobarefoot Women’s Size Chart
Ensure the perfect fit with your Vivobarefoot shoes. Our guide provides accurate size conversions (cm, EU, UK, US), the “rule of thumb” toe-room tip, and flexible 365-day returns.
Women’s Footwear Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 22.8 | 35 | 3 | 5.5 |
| 23.5 | 36 | 3.5 | 6 |
| 24.2 | 37 | 4 | 7 |
| 24.9 | 38 | 5 | 7.5 |
| 25.5 | 39 | 6 | 8 |
| 26.1 | 40 | 7 | 9 |
| 26.9 | 41 | 8 | 10 |
| 27.5 | 42 | 8.5 | 11 |
| 28.2 | 43 | 9 | 11.5 |
The "Rule of Thumb" Fit Tip
Vivobarefoot intentionally fits larger to give your toes room to wiggle—especially important for natural movement. If you can comfortably fit your thumb between your longest toe and the shoe’s front, you’ve likely found the right size. Over time, as your toes naturally splay, you may need to go up a size.
How to Measure Your Feet
- Stand with your heel against a wall on a hard surface and measure from wall to tip of your longest toe in centimeters.
- Use the “cm” column above to determine your size.
- Measure both feet and base your choice on the larger measurement.
- Measure at the end of the day when your feet are slightly larger.
Sizing Advice & Return Policy
- Vivobarefoot fits liberally—don’t size down to compensate. A bit more room means better barefoot feel.
- If you're between sizes or plan to wear thick socks, consider sizing up for lasting comfort.
- Not completely sure? You have a full 365 days to return unused shoes for a refund or store credit—stress-free returns.
Vivobarefoot Primus Trail Knit FG Women’s – Clay
Designed for adventure, the Vivobarefoot Primus Trail Knit FG in Clay is a lightweight, barefoot trail shoe that balances performance with comfort. Built with a sock-like knit collar, breathable upper, and the signature Firm Ground outsole, it offers durability and grip on varied terrain while allowing your feet to move freely and naturally.
Key Features
- Firm Ground outsole: Provides reliable grip on mixed terrain including trails, rocks, and loose surfaces
- Knitted collar: Offers a snug, sock-like fit with added ankle comfort
- Wide toe box and zero-drop sole for natural foot alignment
- Breathable recycled mesh upper for ventilation and flexibility
- Minimalist and lightweight design for true barefoot feel
Ideal For
- Trail running and hiking
- Outdoor training and off-road movement
- Everyday use for barefoot enthusiasts
Material & Care
- Upper: Recycled mesh with knitted ankle collar
- Sole: Vivobarefoot Firm Ground sole with multi-directional lugs
- Care: Clean by hand with cold water; air dry only
Why Choose Primus Trail Knit FG?
The Primus Trail Knit FG is a perfect blend of barefoot freedom and rugged outdoor performance. Whether you're hitting the trails or exploring urban environments, this clay-toned version delivers grip, flexibility, and a natural ride that helps your feet stay strong and connected to the earth.
Vivobarefoot Women’s Size Chart
Ensure the perfect fit with your Vivobarefoot shoes. Our guide provides accurate size conversions (cm, EU, UK, US), the “rule of thumb” toe-room tip, and flexible 365-day returns.
Women’s Footwear Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 22.8 | 35 | 3 | 5.5 |
| 23.5 | 36 | 3.5 | 6 |
| 24.2 | 37 | 4 | 7 |
| 24.9 | 38 | 5 | 7.5 |
| 25.5 | 39 | 6 | 8 |
| 26.1 | 40 | 7 | 9 |
| 26.9 | 41 | 8 | 10 |
| 27.5 | 42 | 8.5 | 11 |
| 28.2 | 43 | 9 | 11.5 |
The "Rule of Thumb" Fit Tip
Vivobarefoot intentionally fits larger to give your toes room to wiggle—especially important for natural movement. If you can comfortably fit your thumb between your longest toe and the shoe’s front, you’ve likely found the right size. Over time, as your toes naturally splay, you may need to go up a size.
How to Measure Your Feet
- Stand with your heel against a wall on a hard surface and measure from wall to tip of your longest toe in centimeters.
- Use the “cm” column above to determine your size.
- Measure both feet and base your choice on the larger measurement.
- Measure at the end of the day when your feet are slightly larger.
Sizing Advice & Return Policy
- Vivobarefoot fits liberally—don’t size down to compensate. A bit more room means better barefoot feel.
- If you're between sizes or plan to wear thick socks, consider sizing up for lasting comfort.
- Not completely sure? You have a full 365 days to return unused shoes for a refund or store credit—stress-free returns.
10,000+ Reasons to Give Us a Try
At Adventureco, we stand behind every product we sell. That’s why you’re covered by our 365-Day Return Policy — with free returns within Australia.
Not the right fit? Changed your mind? No worries. Return your gear in unused condition within 365 days for a full refund or store credit — no fuss, no pressure.
Trusted for 9+ years and over 10,000 orders delivered. Shop with confidence, the adventure is guaranteed.
