Thank you for viewing! Little Devil Cats Mask Case Anti-virus treatment New and unused, but has been stored for a long time, so please only purchase if you don't mind the details. ● Other notes: There are no smokers or pets. Please purchase if you understand that this is a home-stored item. Please refrain from purchasing if you are nervous about this. It will be sent in simple packaging via Mercari delivery (Nekopos) or Yu-packet Mini. Contact and shipping will often be after the evening due to work. Immediate purchase is also welcome! Thank you very much.