This is a perfume and diffuser used when your clothes smell musty or when there is a musty odor in the house! It is the Daiso Scant House Deep Forest W.Dressroom! I saw it being sold at Daiso and snapped it up right away haha. The scent is a refreshing forest fragrance that feels like you're in a woods!! I've already gone through three bottles of this perfume in just two months haha. It's a product I reach for often~! And since it's from Daiso, the price is also affordable☺️