This kind of leather has a relatively smooth oily wax surface. The quality is very good, and the leather is also great. This leather is made of some of the most beautiful buffalo skins, we have seen my eyes! It has a very good, rounded hand. Pull-ups are amazing from this world, contrasting shadows that complement each other. It also gives this leather luxurious richness and will be used for classic and expensive briefcases, backpacks, duffel bags, laptop bags, valet pallets, etc. For rough cutting, the quantity ordered is the square foot area of the cut piece. This piece will not be a perfect square. The natural shape of the skin and the previous cutting will determine the final shape. When ordering a specific item, we recommend ordering at least 20% extra due to irregular shape cuts. If you have any questions about ordering and size, please feel free to contact us. We are happy to help to ensure that you can order with confidence.