Short descriptions for various kinds of leather are given: top-grain leather, first-split leather, second-split leather, kip skins, calf skins, horsehide, pigskin, capivara skins, buffalo hides, belting leather, lace leather, porpoise leather, cotalace, Helvetia leather, fibrated leather, wax calf leather, patent leather, Helious leather, ostrich leather, kangaroo leather, upholstery leather, chrome-tanned leather, Spanish leather, leather dust, leather flour, leather board, fiber leather, synthetic leather.