Kings and Their Fun Friends. We mainly create small leather goods using leather carving techniques. Enjoy the unique texture of our all-handmade products, which you won't find in mass-produced items, and the "flavor" of the leather. Material: Cowhide Size: iPhone 16 Card Slots: 1 Color: Natural x Dark Brown Button: Gold This is a handmade mobile phone case with floral carving. About the Leather: We use leather from the home of carving, America. Hermann Oak Leather Co., founded in 1881 in Missouri, USA, is a leading American tannery with over 120 years of history. The carefully tanned natural vegetable-tanned leather is characterized by its firm thickness and supple feel. The generous addition of fat gives it a moist, natural luster and a wild texture, making it a leather with a charming and exquisite aging process.