The short version
Recycled leather suede is made from leather offcuts and scraps — the off-fall from tanneries and cutting rooms — that would otherwise go to landfill. Those scraps get shredded into fibers, blended with PET (recycled polyester), pressed into sheets, and buffed to create the suede surface. The result looks and feels like suede. Because structurally, it is suede — just made from reclaimed material rather than a whole hide.
The thing buyers often get wrong is assuming "recycled" means lower quality. In practice, the production process for recycled leather suede is quite controlled — you can dial in thickness, weight, and nap consistency in a way that's harder to do with natural hides, which vary from animal to animal. For footwear and bags where you need batch-to-batch colour consistency, that's actually an advantage.
How it's made — the actual process
The starting material is post-industrial leather waste: offcuts from shoe factories, trimmings from bag manufacturers, split leather scraps from tanneries. This gets cleaned, sorted by type, and mechanically shredded into short fibers.
Those fibers are then blended with PET fiber (usually from recycled bottles or textile waste) and a binding agent — typically latex or a water-based polyurethane. The mixture gets pressed and needled into a nonwoven base fabric, then calendered (compressed under heat and pressure) to the target thickness. The final step is the suede finish: the surface gets sanded or buffed to raise the nap, then dyed.
The ratio of leather fiber to PET varies by manufacturer. Our Fly Suede is 100% recycled content — the leather and PET components are both from recycled sources, which is what the SGS test report confirms.
What "100% recycled content" means on a test report
This is where buyers sometimes get confused. When an SGS or Bureau Veritas report states "100% recycled content," it means the material inputs are entirely post-industrial or post-consumer recycled — no virgin leather, no virgin polyester. It does not mean the finished material is 100% leather (it's a composite). And it's not the same as GRS certification, which requires full chain-of-custody documentation.
A third-party test report confirming recycled content is real, verifiable evidence. A supplier saying "we use recycled materials" on their website is not. When you're asking for documentation, ask specifically for the test report — not a summary or a certificate.
Chemical compliance: what actually gets tested
This is the part most buyers underestimate. Recycled leather suede goes through the same chemical compliance testing as virgin leather — and in some ways the requirements are stricter, because you're working with materials that have already been processed once and may carry residues from earlier manufacturing.
The parameters that matter most for footwear and bag applications:
| Parameter | Why it matters | Our result |
|---|---|---|
| Hexavalent chromium (CrVI) | Carcinogen, heavily regulated globally | Not detected |
| Formaldehyde | Skin sensitiser, REACH restricted | Not detected |
| PFAS (PFOS, PFOA, PFHxS) | EU restriction incoming; major brand RSL requirement | Not detected |
| Azo dyes (24 amines) | Carcinogenic breakdown products | Not detected |
| pH value | Skin contact comfort, dye stability | 4.10 (within range) |
| Organotin compounds | Historically used in leather processing | Not detected |
Our SGS full test passed under the Adidas A-01 2024 standard — Key Code 100, which is the natural leather classification. That's the same standard Adidas applies to virgin leather suppliers. The Bureau Veritas report covers 23 parameters specifically for bag applications, including a full PFAS panel.
Where it works well — and where it doesn't
For comfort footwear (sandals, slip-ons, casual shoes) and fashion bags, recycled leather suede performs on par with virgin suede in almost every application. The hand feel is comparable, colour options are wide, and the compliance documentation is often easier to obtain because manufacturers in this space have had to build testing programmes from scratch.
Where it may not be the right choice: very high-stress structural applications that require exceptional peel or tensile strength — heavy-duty work boots, for example, where the lasting process puts extreme pressure on the upper. For those, the binder chemistry of the composite material needs to be specifically validated. It's not a categorical "no" — it's a question you need to ask and test for.
For everything in the comfort and lifestyle footwear category, and for fashion bags from mid-market up to Coach-tier quality: recycled leather suede is a legitimate choice, not a compromise.
Questions worth asking any supplier
If you're evaluating recycled leather suede suppliers, these are the questions that separate the ones with real documentation from the ones running on marketing claims:
- What is the exact composition — leather fiber percentage, PET percentage, binder type?
- Do you have a current SGS or Bureau Veritas test report for this specific material and colour? (Not a "similar" material — this one.)
- What recycled content standard does the test report reference?
- Are you GRS or RCS certified? If not, do you hold a recycled content declaration?
- What's the peel strength data for footwear applications?
- Can you supply consecutive production batches with consistent colour? What's your tolerance?
A supplier who can't answer these in writing within 48 hours is telling you something about how the rest of the relationship will go.
About Fly Suede
Fly Suede is our recycled leather suede — 100% recycled leather and PET fiber, SGS tested under Adidas A-01 2024, Bureau Veritas tested across 23 parameters. We supply to footwear and bag manufacturers and share full test documentation with qualified buyers. No NDA required to see the reports. Contact us and we'll respond the same day.