Vivobarefoot Mens Primus Lite 3.5

Sale price$159.95

Size: 41
Color: Mineral

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The Primus Lite 3.5 is our original training all-rounder, reimagined with a new upper to get us closer to circularity. Made for moving naturally and building natural strength during runs and wide-ranging training disciplines, it’s perfect for experienced barefoot cross-trainers and those new to barefoot performance.

 

MENS FOOTWEAR SIZE GUIDE

CM EU UK US
25.2 40 6 7
25.9 41 7 8
26.6 42 8 9
27.2 43 9 10
27.9 44 10 11
28.5 45 11 12
29.2 46 11.5 12.5
29.9 47 12 13
30.5 48 13 14
31.2 49 14 15

 

PRODUCT INFO

 

PRIMUS OUTSOLE

Get as close to the ground as possible.


ORTHOLITE INSOLE

The Active Ortholite Performance Insole is made of 98% recycled PU foam, which helps reduce waste and the use of virgin plastics.

BREATHABLE MESH

Breathable, lightweight and comfortable.

WEIGHT

Based on a single shoe in Men's size: EU 42 | UK 8 | US 9

225g

 

SIZE & FIT

This Vivo fits true to size.


MATERIALS & TRANSPARENCY

UPPER

Vamp: 100% Recycled polyester mesh, Overlay: 95% recycled polyester/5% recycled spandex

 

LINING

Mesh: 100% Recycled polyester, Microfiber: 80% recycled polyester / 20% Polyurethane

 

FASTENING

Laces

 

LACES

100% Recycled polyester

 

INSOLE

Ortholite Performance: 98% Recycled Polyurethane Foam / 2% water-based binding agent

 

OUTSOLE

90% Synthetic rubber / 10% Natural rubber

 

MADE IN VIETNAM

 

WIDE, THIN, AND FLEXIBLE TO ELEVATE EVERY WORKOUT

The Primus Lite 3.5 is a versatile performance trainer for running, cross-training, and dynamic day-to-day living that reclaims your natural potential. It’s wide for natural stability, thin for natural feedback, and flexible for natural movement.
We're on a mission to create a fully circular shoe – a new Vivo made from an old one, which can in turn be made into another. The Primus 3.5 is a big step forward on this journey.
With an already mechanically recyclable outsole, the challenge is making an upper from 100% polyester, which can be recycled. The new Primus Lite 3.5 upper takes us from 43% to 81% polyester, of which 94% is recycled. Why not 100%? Because some parts of the upper still need extra durability that polyester can't yet provide. We’re working with our partners to figure out this final piece of the puzzle.
Fit Feel Flex

FIT, FEEL, FLEX

For natural stability, natural sensory feedback and natural strength.

Style: 309574-01