Primus Lite II BIO Mens

£120 £100
Primus Lite II BIO Mens - Green

Primus Lite II Bio harnesses the power of plants to deliver a high performance shoe that puts you in touch with the ground under your feet in the best possible way, benefiting your feet and the planet.

We're confident that after experiencing the joys of natural foot freedom, your feet won't want to go back to 'normal' shoes.

So confident, we've introduced a 100 day trial to all orders. If you change your mind within that period, we're happy for you to return your shoes for a full refund with no hassle.

Your trial will commence automatically from the date your order arrives. Simply check out with your shoes as usual and we'll take care of the rest. (Standard Ts and Cs apply).



Primus Lite II Bio uses a renewable plant-based bio synthetic material made from yellow dent field corn called Susterra® Propanediol; petroleum free, non-toxic and 100% USDA certified. Developed by DuPont Tate & Lyle Bio Products, its allowed us to create a high performing shoe that is our lightest and most environmentally sound yet. Add a mesh made from Sorona® plant based fibres, natural rubber and algae based Bloom foam and you have what we think is the least petroleum reliant performance shoe in the world.


  • Vegan
  • Plant-Based Bio upper Sorona (textile), No-sew Susterra (TPU);
  • Outsole - 45% Natural rubber, 10% Bloom outsole & 45% synthetic
  • Performance insole -made with 10% BLOOM - an algae-based alternative to synthetic and petrochemical EVA


13 Reviews

Lovely shoes but bigger than other Vivos

Really lovely shoes - great colour and fantastic to explore more sustainable choices. But be warned these run a size larger than the regular Primus Lites so I would advise sizing down (or buying two with a view to refunding one pair).


Yeah, like them. All of my shoes are vivos #obsessed. Needed a new pair for general summer wear that could also be used for exercise. Look great, love the colour, better with jeans etc than I thought. Previous Primuses were awesome just eventually ripped at the back as I kept pulling off with my toe (bad me). These new ones are slightly rubby on the inside upper foot but hopefully that will settle down. Definitely attracted by the sustainable materials as well as the design. I am a 9/10 in shoes and get a 9 in these.

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