Leather tanning is the process of treating animal hides to produce leather, making them durable and resistant to decay. This involves several steps, including cleaning the hides, soaking them in a solution, and applying tanning agents. Common tanning agents include vegetable tannins, chrome salts, and synthetic chemicals, each providing different qualities to the final product. The tanning process can take several weeks and varies depending on the desired characteristics of the leather. Once tanned, the leather can be dyed, finished, and used in various products, such as clothing, shoes, and accessories. Proper tanning ensures that the leather remains flexible and long-lasting.