The most common materials from which these products are made include: outer part, inner part, sole, synthetics, Nylon, Rubber, Nylon Rubber, Rubber Nylon, Steel, Metal, Outer, 100% PVC, 100% zamak, 100% lambski, Aluminium, 100% metal, crystal, Leather 100%, Furs & Skins, Calf Leather 100%, >Leather100 %, Acetate 100%, Outside, Exterior alebo CALF 100%. All materials