New, Unopened, Stored at Home Suitable for babies, pets, food waste, and caregiving. Versatile use! The following is a reference from the internet: ・ Amazing odor-blocking power born from medical development! Significantly reduces odor stress with its incredible odor-blocking ability! ・ Economical pack of 200 sheets. Easy to take out and compact box shape! (Other sizes are also available) ・ Easy to use! Just put the smelly items in the bag and tie it up! ・ Effective against odors other than feces. Safe and secure, preventing leaks of bacteria. Made in Japan.