To provide a conveniently usable paper diaper to prevent odor after use, by attaching a bag with a fastener and tissue paper.

A plastic sheet B is adhered to a paper diaper A, and a bag with a fastener and tissue paper are put in the back side of a sea. Wet tissue paper can be also used as the tissue paper. It is preferable to take a form of the tissue paper such as a folding type, a rolled type, and various forms of being easily taken out. It is also possible to take a form such as a paper diaper A attached by only a bag with a fastener or by only tissue paper. It is possible to put a paper diaper after use in the bag with a fastener to prevent exhalation of odor and to take out tissue paper to deal with the anus.