This is a travel wallet from MUJI (gray). I purchased other colors as well, but I haven't used this one and have kept it in storage. Size: Approximately 11 x 9.5 cm Material: Polyester Bill compartments x 2 Card slots x 4 Coin case x 1 Color: Gray系 (gray-toned) Although it is unused, please consider purchasing if you understand that it has been stored at home.