Vivobarefoot Primus Sport III Kids' Barefoot Trainer – Twilight Mauve
Strong feet for strong-willed kids. The Vivobarefoot Primus Sport III Kids' in Twilight Mauve is an ultra-lightweight barefoot trainer designed to build natural foot strength from an early age — now extra easy to pull on and off for little hands and big adventures.
Features
- Ultra-lightweight construction for all-day comfort
- Easy pull-on/off design for independence and convenience
- Wide toe box for natural toe splay and healthy foot development
- Thin, flexible sole for ground feel and natural movement
- Zero-drop sole for natural posture
- Twilight Mauve colourway
Specs
- Colour: Twilight Mauve
- Drop: Zero
- Best use: School, sport, everyday play
- Fit: Kids’
- Brand: Vivobarefoot
About Vivobarefoot
Vivobarefoot designs footwear that reconnects people with natural movement. Their kids’ shoes are built to support healthy foot development — wide, thin, and flexible for growing feet.
Vivobarefoot Kids Size Chart
Ensure a perfect fit for growing feet with AdventureCo’s Vivobarefoot size guide for toddlers, kids, and juniors—plus tips for natural fit and return reassurance.
How to Check Fit
Vivobarefoot intentionally fits on the larger side—allowing toes to splay naturally. You’ve likely got the right size if you can easily fit a thumb between your child’s longest toe and the front of the shoe. As feet grow and toes splay, sizes may increase over time.
You can return unused shoes within 365 days for a full refund or store credit. No stress—just the right fit!
Toddler Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 12.7 | 20 | 4 | 5 |
| 13.4 | 21 | 4.5 | 5.5 |
| 14.1 | 22 | 5 | 6 |
| 14.7 | 23 | 6 | 7 |
| 15.4 | 24 | 7 | 8 |
Kids Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 16 | 25 | 8 | 9 |
| 16.7 | 26 | 8.5 | 9.5 |
| 17.4 | 27 | 9 | 10 |
| 18.1 | 28 | 10 | 11 |
| 18.7 | 29 | 11 | 11.5 |
| 19.4 | 30 | 11.5 | 12 |
| 20.1 | 31 | 12 | 13 |
| 20.7 | 32 | 13 | 1 |
Junior Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 21.3 | 33 | 1 | 2 |
| 22 | 34 | 2 | 3 |
| 22.8 | 35 | 3 | 4 |
| 23.5 | 36 | 3.5 | 4.5 |
| 24.2 | 37 | 4.5 | 5.5 |
| 24.9 | 38 | 5 | 6 |
Vivobarefoot Primus Sport III Kids' Barefoot Trainer – Twilight Mauve
Strong feet for strong-willed kids. The Vivobarefoot Primus Sport III Kids' in Twilight Mauve is an ultra-lightweight barefoot trainer designed to build natural foot strength from an early age — now extra easy to pull on and off for little hands and big adventures.
Features
- Ultra-lightweight construction for all-day comfort
- Easy pull-on/off design for independence and convenience
- Wide toe box for natural toe splay and healthy foot development
- Thin, flexible sole for ground feel and natural movement
- Zero-drop sole for natural posture
- Twilight Mauve colourway
Specs
- Colour: Twilight Mauve
- Drop: Zero
- Best use: School, sport, everyday play
- Fit: Kids’
- Brand: Vivobarefoot
About Vivobarefoot
Vivobarefoot designs footwear that reconnects people with natural movement. Their kids’ shoes are built to support healthy foot development — wide, thin, and flexible for growing feet.
Vivobarefoot Kids Size Chart
Ensure a perfect fit for growing feet with AdventureCo’s Vivobarefoot size guide for toddlers, kids, and juniors—plus tips for natural fit and return reassurance.
How to Check Fit
Vivobarefoot intentionally fits on the larger side—allowing toes to splay naturally. You’ve likely got the right size if you can easily fit a thumb between your child’s longest toe and the front of the shoe. As feet grow and toes splay, sizes may increase over time.
You can return unused shoes within 365 days for a full refund or store credit. No stress—just the right fit!
Toddler Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 12.7 | 20 | 4 | 5 |
| 13.4 | 21 | 4.5 | 5.5 |
| 14.1 | 22 | 5 | 6 |
| 14.7 | 23 | 6 | 7 |
| 15.4 | 24 | 7 | 8 |
Kids Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 16 | 25 | 8 | 9 |
| 16.7 | 26 | 8.5 | 9.5 |
| 17.4 | 27 | 9 | 10 |
| 18.1 | 28 | 10 | 11 |
| 18.7 | 29 | 11 | 11.5 |
| 19.4 | 30 | 11.5 | 12 |
| 20.1 | 31 | 12 | 13 |
| 20.7 | 32 | 13 | 1 |
Junior Size Guide
| Foot Length (cm) | EU | UK | US |
|---|---|---|---|
| 21.3 | 33 | 1 | 2 |
| 22 | 34 | 2 | 3 |
| 22.8 | 35 | 3 | 4 |
| 23.5 | 36 | 3.5 | 4.5 |
| 24.2 | 37 | 4.5 | 5.5 |
| 24.9 | 38 | 5 | 6 |
15,000+ 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 15,000 orders delivered. Shop with confidence, the adventure is guaranteed.