Premium leather is the same as full-grain leather, which is the outermost layer of cowhide, but the skin has been treated to eliminate any flaws and obtain a uniform leather texture. Premium leather is the outermost layer, the strongest, and has better water resistance. If you feel soft and form a natural complexion after a short period of use.
In very thick hides, the cracks in the middle can be divided into multiple layers until the thickness prevents further cracks. Then, the split leather applies an artificial layer on its cracked surface and embosses the leather. Compared with high-grade leather, it has the same thickness, but it feels hard and not as strong as high-grade leather. In addition, it wears out quickly compared to high-grade leather.