When you buy a "vegan bag," you're most likely buying plastic.
That sounds provocative. But it's true. And we think you deserve to know — even if it means you ask harder questions of us afterwards.
What does "vegan leather" actually mean?
"Vegan" only means: no animal was involved. It says nothing about what the material actually is, how it was made, or whether it helps or harms the environment.
There are two main categories:
1. PU Leather (Polyurethane)
This is what you'll find in roughly 90% of "vegan bags." PU is a plastic — a polyurethane coating on a polyester base. It's animal-free, yes. But it's plastic. It doesn't biodegrade. It sheds microplastics when it degrades. And it typically peels within 2–5 years.
2. Plant-Based Leather
These are materials actually derived from plants — cactus, corn, olive by-products, mushroom mycelium, pineapple, apple. Their bio-based content ranges from 50% to 100%, depending on the material.
The honest comparison
| Property | PU Leather | Plant-Based (e.g. Cactus) |
|---|---|---|
| Source | Petrochemicals (crude oil) | Plant-derived |
| Bio-based content | 0% | 50–100% (USDA Certified Biobased) |
| Carbon footprint | High | Significantly lower |
| Durability | 2–5 years (peels) | 5–10+ years |
| Microplastics | Yes, when degrading | Reduced or none |
| Biodegradable | No | Partially (depends on material) |
| Animal-free | Yes | Yes |
| Price | Low | Higher |
Why don't brands tell you this?
Simple: PU is cheap. Plant-based leather costs more to source — sometimes two to three times as much. And because "vegan" isn't a regulated term, brands can write "vegan leather bag" without disclosing that they're using PU.
That's not illegal. But in our view, it's dishonest.
Is plant-based leather perfect?
No. That's the honest brand answer you probably didn't expect.
Currently, most plant-based leathers still aren't 100% biodegradable — they often still require synthetic binders or a carrier layer. Cactus leather, for example, is 65–80% bio-based. That means it's a real step forward, but not yet the complete solution.
What it is: a meaningfully better option than PU. And the technology improves every year.
Want to learn more about cactus leather specifically? Read our full guide: What Is Cactus Leather? →
The right questions to ask brands
Before buying any "vegan bag":
- What exactly is the material? PU? PVC? Or a specific plant-based leather?
- What percentage is bio-based? Under 50%? Greenwashing red flag.
- Where and how is it produced? Fair wages? Local production?
- How long will it last? Does it peel? Is it repairable?
- What happens at end of life? Recyclable? Biodegradable?
What we use at Coneli
We use cactus leather (65–80% bio-based) and Oleatex — a material derived from the by-products of olive oil production, also plant-based. Curious how they compare to each other? Corn Leather, Cactus Leather, Olive Leather: What Is the Difference? →
Why do we share this so directly, including the limitations? Because we believe informed buyers make the right decisions. And because we want to be the kind of brand you can have this conversation with.
Discover Coneli bags made from real plant-based leather: conelibags.com