"Poit clean sanitary box" opens inside when you press the mouth of the box with your hand, and only your hands and the garbage you throw into the box. It will close automatically when you throw your trash inside and then remove your hand from the box. Every time I throw away the sanitary products inside, I don't see them, and I throw them away in the garbage bag as burning garbage. It's foldable, so it's convenient to take with you on the go. .