Uses a 12cm zipper. ◇ Height: Approximately 9cm ◇ Width: Approximately 12cm ◇ Depth: Approximately 1.5cm It's fluffy because it's padded! Earphones, lipstick, medicine, eye drops, hanko (personal seal), keys, candy, cards, etc... It's the perfect size for a small item case. Each item is carefully made, but there may be slight distortions or misalignments. Please understand this before purchasing. I have other items for sale, so if you purchase multiple items, I will offer a small discount. Please let me know in the comments or by requesting a combined order. [Shipping Method] It will be sent by regular mail, so there is no guarantee or tracking. If you prefer, I can change it to Yu-packet (anonymous shipping) for an additional 50 yen. Please let me know in the comments.