The Vivobarefoot Primus Lite IV Women's is a lightweight barefoot-style training shoe designed to provide a close-to-ground feel, natural movement, and breathable comfort during everyday activity and workouts.
It features the Primus Outsole, designed to keep the foot close to the ground for improved sensory feedback and a more natural barefoot experience. The breathable mesh upper helps keep the shoe lightweight and comfortable during movement.
Inside, the Ortholite Performance Insole is made from 98% recycled polyurethane foam, helping reduce the use of virgin plastics while adding underfoot comfort.
At approximately 171 g per shoe, the Primus Lite IV is built for lightweight performance without unnecessary bulk.
Key Features
- Lightweight barefoot-style construction
- Primus Outsole for close-to-ground feel
- Breathable mesh upper
- Ortholite Performance Insole
- Insole made from 98% recycled polyurethane foam
- Designed for natural movement and sensory feedback
- Lightweight and comfortable for active use
- Approx. 171 g per shoe
Recommended For
- Gym training
- Functional fitness
- Everyday active use
- Barefoot-style movement
- Light workouts
- Mobility-focused training
Specifications
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Brand: Vivobarefoot
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Product: Women's Primus Lite IV
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Outsole: Primus Outsole
-
Upper: Breathable Mesh
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Insole: Ortholite Performance Insole
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Insole Material: 98% Recycled Polyurethane Foam
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Weight: 171 g per shoe
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Material Classification: Vegan-designated*
Vegan Material Note
Vivobarefoot states that the main materials are synthetic and not derived from animals. However, the brand does not guarantee that all smaller components, including adhesives and dyes, meet vegan best practices.
Vivobarefoot Women's Footwear Size Chart
| Foot Length (cm)
|
EU Size
|
UK Size
|
US Size (Approx.)
|
|
21.2 – 22.1
|
35
|
2.5
|
4.5
|
|
22.2 – 22.8
|
36
|
3
|
5
|
|
22.9 – 23.5
|
37
|
4
|
6
|
|
23.6 – 24.1
|
38
|
5
|
7
|
|
24.2 – 24.8
|
39
|
6
|
8
|
|
24.9 – 25.4
|
40
|
7
|
8.5 - 9
|
|
25.5 – 26.1
|
41
|
8
|
9.5 - 10
|
Sizing Tips for Motus Strength
The Rule of Thumb: Vivobarefoot shoes are designed to fit big to give your toes room to move. You should have about one thumb's width of space between your longest toe and the front of the shoe.
Product Care
- Brush off mud and dirt.
- Clean with a dry cloth.
- For deeper cleaning, use mild soap and water.
- Remove the insole before drying.
- Air dry at room temperature.
- Keep away from direct sunlight and intense heat.
- Avoid prolonged exposure to water, salt, and harsh chemicals.
