This Iphone 6 wallet/card is case specifically designed for busy individuals or anybody who wants to carry it all. -4 piece design to fit small printers -Card/cash/key holder or anything that could fit the back compartment -Cards, cash, phone, keys in one case -assembly required -For compartment wall, it is best to use flexible/tough inks. Any filament is fine. -Print in any desired colour combination that would best fit your personal style.