Genuine Vintage Tan Buffalo Leather (12"x12") Genuine Buffalo Leather Very Popular Vintage Tan Color Double Butts range from 18-24 square feet, weight 8/9oz (3.2-3.6mm thick) Great for wallets, belts, journal covers, menu covers, photo album covers, etc... This leather is dyed in a process called aniline dying, a form of dying that requires naturally high quality leather, without any corrected grain.