VIVOBAREFOOT™
Vivobarefoot Primus Lite IV Mens Obsidian
Vivobarefoot Primus Lite IV Mens Obsidian
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NATURAL FEEL NATURAL FLOW
The evolved all-rounder of barefoot training
Our best-selling model has been redesigned to improve material efficiency and reduce manufacturing waste. The Primus Lite IV is vegan* and made with recycled materials, while still offering the same reliable barefoot feel. It supports natural movement whether you're running or training. Wide, thin, and flexible, it enhances performance in every workout while being more environmentally friendly.
Features
Let's run, train, and move with our natural movements.
-
The Primus outsole
brings your feet as close to the ground as possible. -
OrthoLite
Active Performance Insoles are made from 98% recycled PU foam, helping to reduce waste and the use of virgin plastics. -
Breathable mesh:
Excellent breathability, lightweight, and comfortable. -
Vegan*
*The main materials used in Vivobarefoot's vegan products are synthetic and not of animal origin. However, we do not currently have complete transparency regarding whether the manufacturing process of smaller components such as adhesives and dyes used in our products meets the strictest vegan standards. Therefore, while we believe these shoes are vegan, we cannot yet say so with certainty. We wanted to be honest about this point. -
Weight
(Men's EU42): 239g per shoe
Reclaim your natural potential
Shoes that put fashion before fitness and money before wellness? The unnatural isn't working. It's time to get back to basics and let nature heal us.
VIVOBAREFOOT SIZE GUIDE
Start with your regular size, regardless of the brand. If you are unsure what your size is, please check our guide below. If you are used to wearing regular shoes, Vivobarefoot may feel more spacious when you first start wearing them.
In the end, fit is personal but we’re here to help you on your path to barefoot freedom!
01.
FEET COME IN DIFFERENT SHAPES AND SIZES
Millions of years of evolution have done an amazing job. The human foot is perfectly designed for standing, walking, and running.
Remarkably, feet come in all sorts of shapes and sizes. Some have been compromised by a lifetime in conventional shoes, some naturally wider and some thinner and longer. We’re confident you’ll find a pair of Vivos to suit you.
02.
HOW TO MEASURE
For the most accurate fit refer to the size charts below.
WOMENS FOOTWEAR SIZE GUIDE
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 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 | 9 |
| 25.5 - 26.1 | 41 | 8 | 10 |
| 26.2 - 26.8 | 42 | 8.5 | 10.5 |
| 26.9 - 27.4 | 43 | 9 | 11 |
MENS FOOTWEAR SIZE GUIDE
| FOOT LENGTH (CM) | EU | UK | US |
|---|---|---|---|
| 24.6 - 25.5 | 40 | 6 | 7 |
| 25.6 - 26.2 | 41 | 7 | 8 |
| 26.3 - 26.9 | 42 | 8 | 9 |
| 27.0 - 27.5 | 43 | 9 | 10 |
| 27.6 - 28.2 | 44 | 10 | 11 |
| 28.3 - 28.9 | 45 | 11 | 12 |
| 29.0 - 29.6 | 46 | 11.5 | 12.5 |
| 29.7 - 30.3 | 47 | 12 | 13 |
| 30.4 - 30.9 | 48 | 13 | 14 |
| 31.0 - 31.6 | 49 | 14 | 15 |
| 31.7 - 32.3 | 50 | 15 | 16 |
| 32.4 - 33.0 | 51 | 16 | 17 |
04.
FITTING
Measuring your feet will help tell us what your recommended fit is. However, some like a shorter, snug fit while others prefer a longer, more spacious fit. This is where personal choice comes in.
It’s also important to note there will be slight variations in size from one style to another. Please check the product page to check if a style runs large, small or true to size.
If you are still unsure about your size, visit our store for in-store measuring,
or contact us below