Mini Octopus card leather folder included a new mini octopus card inside. The card is wrapped in the leather folder and we will give the octopus card number to you to facilitate your application of auto-add value service (AAVS). When you place order, please advise the words to be stamped (within 10 characters) and its position in the front side, You can refer to the above photos for reference. If you have special request, please inform us in details when place order. Material: Italian Vegetable-tanned-leather Leather / Thread color: Can be chosen from the above photos Packing: Paper box Hand-made item with hand stitching. Made in Hong Kong Brief Introduction of Vegetable-tanned-leather: It is a material continuously changing. Vegetable tanning is an organic process to make use of natural tannin from bark, wood, leaves and other parts of trees. The process involves soaking hides in large baths of concentrated tannin over a course of several months. Therefore, it is generally a time-consuming process requiring highly skilled craftsmen. Vegetable-tanned-leather did not use any heavy metal minerals in the process, thus it is purely environmental friendly and is no harm to human skin. With the natural feel and earthy smell, the vegetable-tanned-leather will be vary from tannery to tannery and incorporated with your unique character after use. You could choose leather color / thread color / the words to be stamped (within 10 characters) *Please note that the folder is newly made upon the receipt of order confirmation and leadtime is approx. 18days **Remarks: -We use vegetable-tanned-leather which will turn darker and shiny after long time usage -Vegetable-tanned-leather is natural materials that color and texture will be varied from item to item -Color of item in the photos will have tolerance in comparing with the actual item. Therefore, photos are just for reference only.