Packaging unit having improved sealing and a user prompting device, and a method for forming such a packaging unit

A packaging unit for hygiene articles, comprising a wrap formed from a sheet of material, said wrap having an inner and an outer surface, said inner surface comprising an edge zone comprising an inner edge portion and an outer edge portion, said wrap having at least one folding axis, said at least one folding axis dividing said wrap into a first region and a second region, wherein one of said inner edge portion and said outer edge portion of said edge zone of said first region is provided with a first resealable adhesive, and the other of said inner edge portion and said outer edge portion of said edge zone of said first region is adhesive-free;

• wherein one of said inner edge portion and said outer edge portion of said edge zone of said second region is provided with said first resealable adhesive, and the other of said inner edge portion and said outer edge portion of said edge zone of said second region is adhesive-free in a complementary manner to said edge zone of said first region, such that when said wrap is folded about said at least one folding axis, said one of the inner edge portion and the outer edge portion carrying said first resealable adhesive in said first region is brought in contact with said one of the inner edge portion and the outer edge portion that is adhesive-free in said second region, and said one of the inner edge portion and the outer edge portion carrying said first resealable adhesive in said second region is brought in contact with said one of the inner edge portion and the outer edge portion that is adhesive-free in said first region, said packaging unit configured to have a first packaging function as a packaging wrap for a non-used article, and a second disposal function as a disposal wrap for a used article, wherein said packaging unit further comprises a user prompting device having a wrap-facing surface and a user-facing surface, wherein said user prompting device is permanently attached to said wrap such that at least a portion of said wrap-facing surface of said user prompting device is in contact with said inner surface of said wrap, and said user prompting device is configured to prompt the user to employ said second disposal function, wherein said user prompting device comprises user prompting means being visible and legible from said user-facing surface of said user prompting device.