I purchased these in bulk and stored them at home for a while. I'm selling them because I'm using other products and won't have a chance to use these. I opened the box to check the contents, but the individually wrapped packs of 10 masks are unopened. ◆ Elleair Hyper Block Mask 　Virus Droplet Block 　Small Size, Refreshing Comfort 　elleair HYPER BLOCK MASK 　Made in Japan 　99% Cut Filter ※ To save on shipping costs, I will remove the masks from the box and compress them for shipping.