Vivobarefoot Primus Lite Knit Men's – Obsidian
The Vivobarefoot Primus Lite Knit in Obsidian is designed for those who train hard while staying true to barefoot values. With a knitted upper and ultra-flexible sole, it gives your feet total freedom of movement—while staying lightweight, breathable, and durable.
Key Features
- Knit Mesh Upper: Made from recycled materials, offering lightweight breathability and flexibility
- Wide Toe Box: Encourages natural foot splay and balance
- Thin, Flexible Sole: Promotes foot strength and sensory feedback
- Zero Drop: No heel rise means natural posture and movement
- Everyday Versatility: Ideal for gym sessions, casual wear, and light outdoor activities
Why Choose Barefoot?
Primus Lite Knit lets your feet move as nature intended. It’s a top choice for people who value natural movement, improved posture, and foot health—all without compromising on style or performance.
Perfect For
- Functional fitness and strength training
- Daily wear with a barefoot feel
- Anyone transitioning to minimalist footwear
Care Instructions
Spot clean with a damp cloth. Air dry away from direct heat. Do not machine wash.
Vivobarefoot Men’s Size Chart
Ensure your Vivobarefoot shoes fit just right. Our guide includes accurate size conversions (cm, EU, UK, US), the “rule of thumb” for toe-splay, and easy 365-day returns.
Men’s Footwear Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 26.2 | 40 | 6 | 7 |
| 26.9 | 41 | 7 | 8 |
| 27.6 | 42 | 8 | 9 |
| 28.2 | 43 | 9 | 10 |
| 28.9 | 44 | 10 | 11 |
| 29.5 | 45 | 11 | 12 |
| 30.2 | 46 | 11.5 | 12.5 |
| 30.9 | 47 | 12 | 13 |
| 31.5 | 48 | 13 | 14 |
| 32.2 | 49 | 14 | 15 |
The Rule of Thumb
Vivobarefoot deliberately fits larger—your toes need room to splay naturally. If you can fit your thumb between your longest toe and the shoe’s front, you're likely wearing the right size. Over time, as toes spread, you may need to move up a size.
How to Measure Your Feet
- Stand on a hard surface with your heel against a wall.
- Mark the tip of your longest toe and measure to the wall in cm.
- Use the measurement above to choose the corresponding EU/UK/US size.
- Measure both feet and use the longer measurement.
Sizing Tips & Returns
- Vivobarefoot shoes run larger than traditional footwear—don’t worry, this supports natural toe splay.
- If you’re between sizes, we recommend sizing up for comfort rather than over-tight fit.
- Changed your mind? Return unused shoes within 365 days for a full refund or store credit—no questions asked.
Vivobarefoot Primus Lite Knit Men's – Obsidian
The Vivobarefoot Primus Lite Knit in Obsidian is designed for those who train hard while staying true to barefoot values. With a knitted upper and ultra-flexible sole, it gives your feet total freedom of movement—while staying lightweight, breathable, and durable.
Key Features
- Knit Mesh Upper: Made from recycled materials, offering lightweight breathability and flexibility
- Wide Toe Box: Encourages natural foot splay and balance
- Thin, Flexible Sole: Promotes foot strength and sensory feedback
- Zero Drop: No heel rise means natural posture and movement
- Everyday Versatility: Ideal for gym sessions, casual wear, and light outdoor activities
Why Choose Barefoot?
Primus Lite Knit lets your feet move as nature intended. It’s a top choice for people who value natural movement, improved posture, and foot health—all without compromising on style or performance.
Perfect For
- Functional fitness and strength training
- Daily wear with a barefoot feel
- Anyone transitioning to minimalist footwear
Care Instructions
Spot clean with a damp cloth. Air dry away from direct heat. Do not machine wash.
Vivobarefoot Men’s Size Chart
Ensure your Vivobarefoot shoes fit just right. Our guide includes accurate size conversions (cm, EU, UK, US), the “rule of thumb” for toe-splay, and easy 365-day returns.
Men’s Footwear Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 26.2 | 40 | 6 | 7 |
| 26.9 | 41 | 7 | 8 |
| 27.6 | 42 | 8 | 9 |
| 28.2 | 43 | 9 | 10 |
| 28.9 | 44 | 10 | 11 |
| 29.5 | 45 | 11 | 12 |
| 30.2 | 46 | 11.5 | 12.5 |
| 30.9 | 47 | 12 | 13 |
| 31.5 | 48 | 13 | 14 |
| 32.2 | 49 | 14 | 15 |
The Rule of Thumb
Vivobarefoot deliberately fits larger—your toes need room to splay naturally. If you can fit your thumb between your longest toe and the shoe’s front, you're likely wearing the right size. Over time, as toes spread, you may need to move up a size.
How to Measure Your Feet
- Stand on a hard surface with your heel against a wall.
- Mark the tip of your longest toe and measure to the wall in cm.
- Use the measurement above to choose the corresponding EU/UK/US size.
- Measure both feet and use the longer measurement.
Sizing Tips & Returns
- Vivobarefoot shoes run larger than traditional footwear—don’t worry, this supports natural toe splay.
- If you’re between sizes, we recommend sizing up for comfort rather than over-tight fit.
- Changed your mind? Return unused shoes within 365 days for a full refund or store credit—no questions asked.
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.
