Semi Aniline Leather

Semi-Aniline Leather Defined

As in aniline leather, semi aniline is a dye process, utilizing aniline and additional elements to dye leather hides. The main difference between aniline and semi aniline leather is that the actual finish of the leather will be different. Although some experts claim that neither is better or worse, general consensus usually dictates that semi-aniline leather is just one step down from full grain, or aniline leather. The reason for this variation is that semi aniline leather usually consists of secondary chemicals of water mixture dyes that include pigments that allow for color consistency throughout the hide.


Leather hides are priced according to pristine conditions. Pure, faultless hides are harder to find and are more expensive. Leather hides that fall under that category are usually classified as full grain and aniline leathers. Leather hides that have very few imperfections can be corrected and utilized as semi aniline leathers as this dye works very well for color consistency.

It is important to note however that semi aniline leather usually still falls under the full grain leather category due to the fact that only minor alterations are made to disguise defects and blemishes to the leather.

The full thickness of the hide remains, allowing the leather to remain soft and natural; as such, some of the innate markings are still somewhat visible, but less evident than in aniline leather.
In summary, semi aniline leather is of very high quality and ranks amongst premium leathers.