◇Mika Ninagawa Original Flat Pouch Size: Approximately 13cm x 20cm Material: Polyester I believe this was included as an extra with something else. Although it is unopened, please consider that it has been stored for a long time before purchasing. Shipping will be by envelope and will be delivered to your mailbox. Although it is unopened, I am listing it as "Like New" due to the long storage period. Thank you.