




Vivobarefoot Primus Sport III Kids – Deep Ocean
Natural Movement for Growing Feet
The Vivobarefoot Primus Sport III Kids in Deep Ocean is designed to help kids move the way nature intended—barefoot, flexible, and free. This ultra-light trainer is made for everyday play, with a breathable mesh upper, easy pull-on design, and a durable, grippy sole built for active lifestyles.
Key Features
- Barefoot Construction: Zero-drop sole with a foot-shaped design promotes balance and foot strength.
- Ultra-Lightweight: Encourages natural movement and agility for all-day play.
- Flexible Grip Outsole: Durable rubber sole with multi-surface traction for active kids.
- Breathable Mesh Upper: Keeps feet cool and comfortable during outdoor and indoor activities.
- Easy Fit: Velcro strap and pull-tab make getting shoes on and off a breeze—perfect for independent kids.
Why Choose Vivobarefoot for Kids?
Traditional shoes restrict growing feet. Vivobarefoot’s kids range allows toes to spread and muscles to develop naturally. The Primus Sport III offers freedom, protection, and performance in one stylish barefoot trainer.
Specifications
- Style: Primus Sport III Kids
- Colour: Deep Ocean
- Upper: Breathable mesh (recycled materials)
- Sole: Flexible rubber for natural motion
- Fastening: Velcro strap and elastic laces
- Vegan and made using sustainable materials
Built for Movement. Made for Kids.
Empower your child’s natural movement with Vivobarefoot Primus Sport III. Lightweight, foot-friendly, and adventure-ready in every step.
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 – Deep Ocean
Natural Movement for Growing Feet
The Vivobarefoot Primus Sport III Kids in Deep Ocean is designed to help kids move the way nature intended—barefoot, flexible, and free. This ultra-light trainer is made for everyday play, with a breathable mesh upper, easy pull-on design, and a durable, grippy sole built for active lifestyles.
Key Features
- Barefoot Construction: Zero-drop sole with a foot-shaped design promotes balance and foot strength.
- Ultra-Lightweight: Encourages natural movement and agility for all-day play.
- Flexible Grip Outsole: Durable rubber sole with multi-surface traction for active kids.
- Breathable Mesh Upper: Keeps feet cool and comfortable during outdoor and indoor activities.
- Easy Fit: Velcro strap and pull-tab make getting shoes on and off a breeze—perfect for independent kids.
Why Choose Vivobarefoot for Kids?
Traditional shoes restrict growing feet. Vivobarefoot’s kids range allows toes to spread and muscles to develop naturally. The Primus Sport III offers freedom, protection, and performance in one stylish barefoot trainer.
Specifications
- Style: Primus Sport III Kids
- Colour: Deep Ocean
- Upper: Breathable mesh (recycled materials)
- Sole: Flexible rubber for natural motion
- Fastening: Velcro strap and elastic laces
- Vegan and made using sustainable materials
Built for Movement. Made for Kids.
Empower your child’s natural movement with Vivobarefoot Primus Sport III. Lightweight, foot-friendly, and adventure-ready in every step.
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 |
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.