TRAIL BANK is the world’s smallest bank. Cash can be withdrawn at any time from trail banks. Let’s pack and go with a pocketable bank. TRAIL BANK-M size is designed for day to day use. Main body fabrics pursue durability by adopting X-PAC or PVC nylon (black). It has a double folded structure. Six card slots for storing cards. Equipped with PVC mesh coin pocket with high visibility on the outside.