Postalco relies on the finest craftsmanship and materials to create everyday items that will maintain their beauty and relevancy for a lifetime. The Geology Card Case has a simple design of two inner pockets that expand to hold an assortment of cards and folded bills. The pockets are made from pressed cotton canvas, made on the same machine that makes tent fabric. They are wrapped in a single piece of finished edge leather that has been shrunken to make it more dense and durable. This technique also caused a rippling texture in the leather that is thought to resemble an aerial view of mountains and streams. This wallet is handmade in Japan.