FP no Ie novelty mask case. I kept it at home without using it. A portable mask case with ear loop storage pockets. Size: 11cm (H) x 19cm (W) x 1cm (D) Material: Polypropylene Heat resistance: 100 degrees Celsius Cold resistance: -20 degrees Celsius Country of manufacture: Japan Storage capacity: 2-3 masks The packaging bag is a little dirty, so it will be shipped in a separate transparent bag. We appreciate your understanding if you purchase this item, as it has been stored at home. Thank you for looking.