Thank you for viewing. This is a cassette tape-style pass case made with Roroma leather. From front to back, it uses black, green, and natural leather. Roroma leather is a leather that becomes more lustrous the more you use it, and is worth nurturing. It doesn't require special care, but the more you polish it with a cloth, the more it shines and covers the surface. It's a leather full of charm, getting closer to the beauty of a jewel, as the name implies, with its glossy appearance. As this is a handmade item made of genuine leather, there may be some stains, wrinkles, or imperfections in the original material. Please understand this before purchasing. *Please refrain from price negotiations. Due to rising crude oil prices and shipping costs, the price of the leather itself has increased. Prices may increase depending on future circumstances. Also, the price may vary depending on the type of leather, even for the same design. Thank you for your understanding. #RetroPassCase #Handmade #LeatherGoods #CommuterPass #PassCase #Commute #CassetteTape #Gift