Aniline leather is a type of leather that is dyed using soluble dyes without any pigments or topcoats. This results in a natural, soft, and supple leather with a unique texture and feel. There are two main variations of aniline leather: full-aniline and semi-aniline.
Full-aniline leather is leather that has been treated with only aniline dyes, resulting in a highly natural look and feel. This type of leather has no protective coating or pigments, making it highly susceptible to stains and fading. However, full-aniline leather is highly prized for its softness, natural beauty, and unique character.
Semi-aniline leather is also treated with aniline dyes but has a protective topcoat applied to it. This topcoat provides some protection against stains and fading, while still allowing the natural texture and feel of the leather to show through. Semi-aniline leather is still soft and supple but has a more uniform appearance than full-aniline leather.
In summary, full-aniline leather is the most natural and authentic type of leather, while semi-aniline leather offers some protection against stains and fading while still retaining a natural look and feel. The choice between the two types of leather ultimately comes down to personal preference and the intended use of the leather product.