Eerie Hyper Block Mask Refreshing Coolish Regular Size Approximately 17.5cm x approximately 9cm 6 masks per pack x 6 packs Made in Japan New, Unopened Will be shipped in an envelope as is. ○ Xylitol is applied to the inner layer non-woven fabric to enhance coolness. The applied xylitol reacts with the water vapor in the exhaled breath, and the heat of dissolution lowers the temperature of the inhaled air, providing a feeling of coolness. ○ Refreshing sensation enhanced with cool mint fragrance. The addition of a cool mint fragrance enhances the refreshing feeling. A fragrance sachet (cool mint fragrance bag) is included in the packaging bag. ○ Refreshing wire around the mouth and highly breathable material make it difficult for breath to build up and reduce stuffiness. To improve stuffiness inside the mask, a wire creates space around the mouth, making it less likely for the mask to stick to the mouth area, and making it easier to breathe and talk. It uses a material that balances high collection performance and breathability. ○ The unique "soft fit ear straps" make it less likely for ears to hurt and fit the face. The wide ear straps with high elasticity, utilizing the technology of paper diapers, are gentle on the ears even with long-term use. ○ 99% cut filter powerfully blocks the entry of virus droplets and pollen. The 3-layer structure and ultra-fine, high-performance filter prevent the entry of virus droplets, colds, pollen, house dust, and PM2.5.