What Is Grain Leather: Detailed explanation

Leather is one of the few materials that carries both emotion and engineering. People talk about it using words like luxury, heritage, or premium, yet behind every leather bag or wallet is a series of very practical decisions—about durability, structure, finish, and cost. One of the most confusing terms in this space is “grain leather.” It’s everywhere: product descriptions, brand storytelling, supplier quotes. But what does it actually mean?