New, Unused Piggy Bank Zip Bags / Pocket Money Envelopes They're very cute. I bought them for my collection and am now selling the unused ones. There's one each of the gold and pink designs. They're also convenient as thin pouches or small gift bags. They can also be used as a wallet. Size: Approximately 65 x 113mm (inner dimensions) Material: PET, Aluminum, Polypropylene Please refrain from purchasing if you are concerned about minor details, as they have been stored at home. #yuutamaZ3