The Vivobarefoot Primus Sport IV Kids Barefoot Trainers – Skyway are lightweight, breathable everyday shoes designed to keep kids moving naturally from playground to trails. With a super-flexible, zero-drop sole and foot-shaped design, they let little feet bend, flex and feel the ground for better balance, strength and coordination.
Key Features
- Natural barefoot feel: Thin, flexible sole encourages natural movement and sensory feedback while still protecting from everyday knocks and bumps.
- Breathable mesh upper: Lightweight, airy construction helps keep kids’ feet cool and comfortable all day long.
- Easy on, easy off: Velcro straps on smaller sizes and a clever slip-on tongue design on larger sizes make getting ready quick and fuss-free.
- Grippy, go-anywhere sole: Durable outsole offers reliable traction for playgrounds, parks, school runs and weekend adventures.
- Foot-shaped fit: Wide toe box gives growing toes space to splay, supporting natural development.
- Vegan & minimalist: Made without animal products and built to be as simple, light and flexible as possible.
Specifications
- Model: Vivobarefoot Primus Sport IV Kids – Skyway
- Style: Kids barefoot trainers / everyday shoes
- Fit: Wide, foot-shaped fit for natural toe splay
- Upper: Breathable mesh and synthetic overlays
- Outsole: Thin, flexible barefoot sole with grippy tread
- Drop: Zero-drop platform for natural posture
- Best for: Everyday wear, playground, school, light outdoor adventures
- Colour: Skyway (blue)
Ideal For
The Vivobarefoot Primus Sport IV Kids Barefoot Trainers – Skyway are ideal if your child:
- Loves to run, climb and explore, and needs lightweight, flexible shoes that keep up.
- Is transitioning to or already wearing barefoot kids shoes for healthier foot development.
- Needs one pair that works for school, weekend play and everyday wear.
- Prefers a breathable, sporty look that still protects their feet.
Care
- Brush off dirt and debris after wear, especially around seams and sole.
- Spot clean with mild soap and lukewarm water; avoid harsh detergents and bleach.
- Air dry away from direct heat sources and strong sunlight.
- Allow time for kids’ feet and lower legs to adapt if they’re new to barefoot-style footwear—start with shorter wear times and build up gradually.
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 |
The Vivobarefoot Primus Sport IV Kids Barefoot Trainers – Skyway are lightweight, breathable everyday shoes designed to keep kids moving naturally from playground to trails. With a super-flexible, zero-drop sole and foot-shaped design, they let little feet bend, flex and feel the ground for better balance, strength and coordination.
Key Features
- Natural barefoot feel: Thin, flexible sole encourages natural movement and sensory feedback while still protecting from everyday knocks and bumps.
- Breathable mesh upper: Lightweight, airy construction helps keep kids’ feet cool and comfortable all day long.
- Easy on, easy off: Velcro straps on smaller sizes and a clever slip-on tongue design on larger sizes make getting ready quick and fuss-free.
- Grippy, go-anywhere sole: Durable outsole offers reliable traction for playgrounds, parks, school runs and weekend adventures.
- Foot-shaped fit: Wide toe box gives growing toes space to splay, supporting natural development.
- Vegan & minimalist: Made without animal products and built to be as simple, light and flexible as possible.
Specifications
- Model: Vivobarefoot Primus Sport IV Kids – Skyway
- Style: Kids barefoot trainers / everyday shoes
- Fit: Wide, foot-shaped fit for natural toe splay
- Upper: Breathable mesh and synthetic overlays
- Outsole: Thin, flexible barefoot sole with grippy tread
- Drop: Zero-drop platform for natural posture
- Best for: Everyday wear, playground, school, light outdoor adventures
- Colour: Skyway (blue)
Ideal For
The Vivobarefoot Primus Sport IV Kids Barefoot Trainers – Skyway are ideal if your child:
- Loves to run, climb and explore, and needs lightweight, flexible shoes that keep up.
- Is transitioning to or already wearing barefoot kids shoes for healthier foot development.
- Needs one pair that works for school, weekend play and everyday wear.
- Prefers a breathable, sporty look that still protects their feet.
Care
- Brush off dirt and debris after wear, especially around seams and sole.
- Spot clean with mild soap and lukewarm water; avoid harsh detergents and bleach.
- Air dry away from direct heat sources and strong sunlight.
- Allow time for kids’ feet and lower legs to adapt if they’re new to barefoot-style footwear—start with shorter wear times and build up gradually.
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.