Netsusama Sheet for Kids, Kobayashi Pharmaceutical Expiration Date: 2028/03 I just bought these recently (September 2025). I bought the kids' version because my child has sensitive skin, but it didn't work, so I'm offering them for sale. This product comes in packs of 2 sheets, with 8 packs (16 sheets) in total. I used one sheet and opened the package, so I'm selling 7 packs (14 sheets). I will fold the box for shipping. #NetsusamaSheet #ForKids #Kids #CoolingSheet #KobayashiPharmaceutical #WeaklyAcidic #Fever