Crafted Lines’ World Map Oyster wallet is the perfect sized accessory for carrying your travel tickets, cards & notes & is designed as the most stylish & practical way to carry your Oyster or travel card on the London Underground & buses. The card-holder`s surface is entirely covered by a political world map featuring capitals & main cities. The outside of the wallet shows the central part of the world. The inside of the wallet features the north & south part of the world map, a slit & two flat pockets for your tickets.