Vegan sneakers are mostly plastic

That gap, between what vegan promises and what it is actually made of, is the part almost nobody mentions. Pick a leather-free sneaker today and you almost always get plastic instead: synthetic leather, polyester laces, plastic soles. That is the industry standard.

So you wrap your feet in crude oil. About three quarters of a litre of it, per pair.

We thought a shoe could start as a plant instead. Eight of them, as it turned out. Not as a statement, just as a smarter design.

What is a vegan sneaker, exactly?

The definition is simple: no animal products. No leather, no suede, no wool, and no glue boiled from animal bone, which is still a quiet standard in conventional shoemaking. That last part matters more than it sounds, and it is worth being plain about: the thing vegan walks away from, animal hide and bone turned into shoe, is one of the cruelest and dirtiest corners of the whole industry. Walking away from it is a real step forward, and we will not pretend otherwise.

For a lot of people, vegan is bigger than the shoe. It is a way of living that tries to do less harm. And that impulse does not stop at the animal. What a thing is made of, and where it goes when you are done with it, is part of the same question. Plastic does its own harm, just out of sight and on a slower clock.

To replace the leather, the industry almost always reaches for synthetics: plastic leather (PU), PVC, nylon. Cheap, easy to make at scale, shiny on the shelf. All of it comes straight from a barrel of oil.

So vegan tells you everything about the animals and nothing about the materials. It is an animal-welfare label, and for many a way of living. It is still not a materials standard.

The sneaker industry, in plain numbers

• 24.2 billion pairs of shoes are made every single year.
• 90% of them are never recycled. Most are burned or buried, and the rest just pile up somewhere: in a landfill, a warehouse, or the back of your own closet.
• Up to 1,000 years is how long a plastic (EVA) trainer midsole can sit in a landfill, according to The Guardian. The pair you buy today can outlive your great-grandchildren.
• Leather tanning has built one of the most polluted places on Earth, poisoning local water supplies with chemical runoff.

Figures sourced from TRAID, The Guardian, and Foot Work.

Vegan is not the same as plastic-free

Two different things hide inside one word. Vegan is about animals: no leather, no wool, no animal glue. Plastic-free is about the material: no oil, no synthetics. They are not the same question, and most shoes answer at most one of them. Plenty answer neither.

Start with leather, because that is what vegan walks away from, and it is worth being honest about how bad it is. Tanning turns raw hide into rot-proof leather. It is treated, usually with chromium, precisely so it stops breaking down: animal skin engineered never to return to nature. Roughly 85 to 90% of the world's leather is chrome-tanned, and the chromium does not all stay in the hide. It runs off into waterways as toxic waste. In Hazaribagh, for years the tannery district of Dhaka, that runoff poured untreated into the city's main river, and the WHO reported that 90% of the tannery workers there die before they turn fifty, many of them children. The tanneries have since been moved out to Savar, but the trade they feed has not changed. In her book Foot Work, journalist Tansy Hoskins documents just how hazardous the work is. Against all of that, choosing leather-free is a genuine step forward, and we will say so plainly.

The catch is what the industry reaches for instead. Its leather-free answer is almost always plastic, which trades a fast, visible harm for a slow, hidden one. And the mainstream way it makes all of this is volume: millions of pairs on a guess, warehouse or dump the ones that do not sell, and call it normal business. We saw a design problem nobody had solved yet.

If you want neither the animal nor the plastic, the only place left is a fully plant-based shoe. Everything in it started as a plant, and none of it went through heavy chemical treatment. It is the opposite of leather, treated so it cannot break down, and the opposite of plastic, which never could.

The leather-free sneakers, side by side

Look past the label and at what is actually inside, and leather-free sneakers fall into a few clear types.

Vegan settles the first column. It says nothing about the next two. Even the recycled ones share the ending: glued to other parts, they cannot really be recycled, so they get burned or buried like the rest.

The vegan sneaker brands, side by side

Search for vegan shoes in Western Europe and these are the names you keep running into. Here is where each one stands.

• Veja (France): Strong on organic cotton and wild rubber from the Amazon. Not every model is vegan, so check the label. Made in Brazil. Around €120-160.
• Native (Canada): The Plant Shoe is one of the few genuinely plant-based options out there: kenaf, corn, pineapple leaf fibre, natural rubber. Native markets it as fully biodegradable. It is a limited, premium line at around €284.
• Womsh (Italy): Builds its uppers from Appleskin, a leather alternative made partly from apple waste. In the Appleskin itself, apple is about a quarter of the material; polyurethane and recycled polyester make up roughly half. Made in Italy. Around €139.
• Nae (Portugal): Fully vegan, made in Portugal. Leans on a mostly synthetic mix: recycled plastic, microfibre and cork. Around €80-140.
• Wills Vegan Shoes (UK): Fully vegan, made in Portugal and Italy. The uppers are mostly traditional plastic leather (PU). Around €90-160.
• Nike and Adidas (the big players): Both have released vegan versions of iconic models, like the Adidas Stan Smith Vegan. Adidas has used recycled ocean plastic through its Parley line. The base stays mostly synthetic. Around €80-180.
• Nooch (Netherlands): Fully plant-based and plastic-free. No PU, no synthetic rubber. We sell year-round but make to order, in two harvests a year, so there are no warehouses full of guesses. Made in Felgueiras, Portugal. €159-179.

Are vegan sneakers actually greener?

Not automatically. Vegan tells you what is not in the shoe, not what is in it.

Making synthetic plastic is energy-heavy. A plastic sneaker that splits after a season and gets dumped in a landfill, where its sole will sit for the next millennium, cancels out its green label entirely. The balance depends on what it is made of, how long it lasts, and where it ends up. Not on the marketing.

That is also why most-sustainable lists can mislead. They tend to score a brand on its promises: recycled content, carbon targets, fair wages. All worth rewarding. But a shoe can tick every one of those boxes and still be almost entirely plastic. The list measures the promise. It does not measure the material.

What's actually in a Nooch

We stripped a conventional sneaker down and rebuilt it from eight plants. Each one does a job that plastic usually does. Here is the cast.

• Rubber tree (Lactae Hevea): Pure natural rubber. This is the outsole, the part that takes the miles.
• Eucalyptus: Cellulose fibre, and the base of our plant-based leather. It breathes.
• Oyster mushroom: Fibre and natural filling. Gives the plant-based leather its body, alongside the eucalyptus.
• Hemp: Strong woven fabric for the upper. Tougher than cotton, and it was doing this work long before nylon existed.
• Cotton (organic): Yarn and canvas for the lining and parts of the upper.
• Flax: Spun into hard-wearing yarn and fabric, used for the structure of the insole.
• Coconut: Natural fibres in the insole, for spring, cushioning and airflow.
• Soy: The base for every screen-printing ink on the shoe.

Eight plants, doing the work a barrel of oil used to do.

FAQ — Frequently asked questions about vegan sneakers