Finishes and Characteristics
Types of Finished Leather: What Each Finish Says About the Hide Underneath
Aniline, semi-aniline, pigmented, nubuck, suede, patent: what each leather finish hides or shows about the hide, how it wears, and tannery prices.
The main types of finished leather are aniline, semi-aniline and pigmented, with nubuck, suede, patent and embossed as surface effects on top of those. They differ in how much pigment and correction sit on the grain. That decides two things a buyer cares about: how much of the real hide you can still inspect, and how well the surface resists rubbing and colour loss.
Our verdict: an open finish (aniline) shows you the hide and hides nothing, so it rewards a clean hide. A covered finish (pigmented, corrected) is tougher on the surface but tells you less about what lies beneath.
Finished leather types compared
Prices are one tannery's indicative 2026 figures for footwear and fashion leather, before duty or freight, not retail prices.
| Finish | What is on the grain | Natural marks visible? | Surface toughness | Indicative tannery price (EUR per sq ft) |
|---|---|---|---|---|
| Aniline | Dye only; any top finish colourless or dye-coloured | Yes: pores, scars and grain show | Some blues and greens are least lightfast and most prone to rub-off | 2.50-4.00 (full grain aniline) |
| Semi-aniline | Thin pigment layer; definitions disagree on how much | Should not be concealed under the ICT definition | Pigment locks colour in place; 80 wet rubs for upholstery in one EN 13336 summary | 2.00-3.00 (full grain semi-aniline) |
| Pigmented | Finish contains pigment | Largely covered | 250 wet rubs for upholstery in the same summary | 1.20-2.00 (corrected grain, pigmented) |
| Corrected grain | Grain buffed or sanded, then dyed and embossed | Original grain removed | Uniform look | As pigmented above |
| Nubuck | Grain sanded to a fine velvety nap | Grain layer kept, surface altered | Finer and stronger than suede | Not in source table |
| Suede | Sanded split with a longer nap | No grain surface | Softer but less durable than full grain; absorbs liquids | 0.60-1.20 (split / suede split) |
| Patent | High-gloss lacquer or plastic coating, usually over split | Covered by the film | Depends on the coat; not rated in our sources | Not in source table |
| Embossed | Relief pattern pressed in with heat and pressure | Pattern overlays the grain | Listed for scratch resistance | Special finishes add 0.50-1.50 |
What "finished" leather means
Finishing is the surface work done after tanning and drying. Wikipedia lists oiling, brushing, buffing, coating, polishing, embossing, glazing and tumbling as finishing operations.
In a modern tannery, spray booths and roller coaters lay down colour and top coats, and heated presses emboss, iron or glaze. Our page on how leather finishing works walks through those machines.
Aniline: the finish that hides nothing
Aniline leather is coloured with dye, and BS 2780 and the ICT glossary agree there should be no pigment in the finish, as summarised by Leather International. The dye sits in the fibres the way a stain sits in wood.
That transparency is the point. A US upholstery supplier says full grain keeps scars and other natural markings, and is most often aniline dyed.
A tannery guide adds that only the tight-fibred back of a hide usually makes top grade. So an aniline surface is only as good as the hide under it.
The cost of openness: aniline colours rub off and fade more easily, and pure teals, blues and greens are the weakest.
Semi-aniline: the disputed middle
Semi-aniline adds a thin pigment layer that helps lock the colour. What "thin" means is not settled:
The same article's author argues that under the ICT definition semi-aniline carries no more defect-hiding pigment, so its price premium over pigmented leather deserves a question. When a label says semi-aniline, ask which definition the maker uses.
| Source | Definition of semi-aniline |
|---|---|
| ICT glossary | A small quantity of pigment, not enough to conceal the hide's natural characteristics |
| BS 2780 (as read by a 2008 trade article) | Pigment allowed in base coat and top coat; only the different base and top colours set it apart from pigmented |
Pigmented and corrected grain: covered for wear
Pigmented leather has pigment in its finish. One summary of the European upholstery standard EN 13336 lists 250 wet rubs for pigmented leather against 80 for semi-aniline.
Corrected grain goes further: the grain is buffed or sanded to remove flaws, then dyed and embossed for a uniform look. Buffing machines with sandpaper or emery cylinders do this work.
A hide with many markings is the usual candidate. The FTC Leather Guides say leather embossed to imitate another kind must name its real kind.
Napped and coated surfaces: nubuck, suede and patent
Nubuck is the grain side sanded to a fine nap; suede is a split sanded to a longer nap. A tannery guide to leather types rates nubuck finer and stronger than suede. Suede has no tough outer layer, so it is softer but less durable than full grain and soaks up liquids.
Patent leather is a high-gloss lacquer or plastic coat, and modern patent is usually bicast, a coated split. You judge the coat, not the hide.
How to tell the finish on a piece in front of you
- Look at the pores. Visible pores and small marks point to an open finish; an even, poreless colour points to pigment.
- Check for a repeating pattern. A perfectly regular grain across a panel suggests embossing.
- Rub a hidden spot with a white cloth. Colour transfer is a finish property; tanneries test it to ISO 11640.
- Bend it. Pull-up leather lightens where it is bent.
Which finish suits which buyer
For the layer names under these finishes (full grain, top grain, split), read understanding leather grain types. The marks an open finish shows are covered in common marks and natural features on leather and scars and scarring on leather. How finish affects feel is in what makes leather soft.
| If you want | Look at | Trade-off |
|---|---|---|
| To see and judge the real hide | Aniline | Less rub and fade resistance |
| A balance of look and colour hold | Semi-aniline | Definition varies by source |
| Hard daily wear, even colour | Pigmented | Less of the hide visible |
| A soft, brushed touch | Nubuck or suede | Suede marks and soaks more easily |
Choosing a finish on a custom jacket
Leather Collection's custom leather jacket lets you pick the finish separately from the hide: Natural, Suede, Nubuck, Aniline, Semi Aniline, Nappa, Glazed, Distressed, Washed, Two Tone or Lambskin Shearling. The page describes the feel of some options but does not state pigment levels, grain grade or tannage, so ask before you order if those matter to you.
FAQ
What is the most durable leather finish?
Among the three main finishes, pigmented leather showed the highest wet-rub requirement in the EN 13336 summary we found: 250 rubs against 80 for semi-aniline. Embossed surfaces are also listed for scratch resistance.
What is the lowest quality of leather called?
Finish is not the same as grade. Bonded leather is the most rebuilt form: shredded scraps bonded onto a backing, with 10-90% leather fibre.
US guides say it must not be sold as plain "leather". See leather grades explained.
What is unfinished vs finished leather?
Crust leather is tanned with no further finishing. Finished leather has had a surface treatment such as dyeing, coating, embossing or glazing.
LeatherGuru Editorial Team
LeatherGuru articles are researched from published sources, cited in the text, and reviewed before publication.