Our products are in conformity with national environmental protection standards,no SVHC, no hexavalent chromium, no PCP, no azo. Luster, leather face is exquisite, whole intergrity degree is high, the hole less, size enough.we can make products to your needs. If you are interested in any of our products, please contact us. We will send you very good offers and meet your needs. We can also prepare you an invitation to came China and see our tannery. 1.[raw materials]: via professional personnel selected first-class raw pigskin. 2.[colour]:Colour dyed through, abundant, can be changed based on customers requirement. 3.[softness] : each skin softness average, according to your need. 4.[Avg Size] : head layer each between 14-18 sqft is available, Second layer each between 6-9 sqft is available. 5.[thickness] : head layer thickness 0.5-0.7 mm on average, second layer thickness 0.6-0.8 mm on average. 6.[Trimmed ]: full trimmed or semi trimmed, ironed 7.[performance] : hides tenacity, cold-resistant, firmly, discoloration (special performance according to customer's requirements) 8.[packing] packed in poly bags or wooden pallets 9.[usage] : shoe leather, luggage leather gloves leather, toys, leather, leather leather belt, handbags, leather, leather briefcase hat such high-grade leather category.