Paper napkin with self-adhesive portions

A folded paper napkin for protecting an article of clothing from spillage, said paper napkin comprising:

• a paper napkin sheet (4) comprising a liquid-absorbing material having poor mechanical strength properties;
• at least two spaced apart reinforcement areas (1) at respective predetermined spaced apart positions on said paper napkin sheet (4);
• at least one adhesive surface portion (3) on said reinforcement areas (1), said at least one adhesive surface portion (3) being substantially smaller than said reinforcement areas (1), and said at least one adhesive surface portion (3) comprising a layer of a repositionable adhesive thereon for permitting adhering, removal and repositioning of the at least one adhesive surface portion (3) relative to a surface on which said adhesive is contacted;
• said paper napkin sheet (4) being folded before usage so that said at least one adhesive surface portion (3) is in contact with an opposite part (2) of said reinforcement areas (1), so that with said paper napkin sheet being in a folded position, said opposite part (2) of said reinforcement areas (1) serves as a removable cover surface (2) for said layer of said adhesive of said at least one adhesive surface portion (3);
• said at least one adhesive surface portion (3) and said removable cover surface (2) each being arranged on a respective reinforcement area (1) of said paper napkin sheet (4), said reinforcement areas (1) each protruding outside of said respective adhesive surface portion (3) and said removable cover surface (2), and said protruding reinforcement areas (1) serving as respective grip surfaces (5) for removing said at least one adhesive surface portion (3) from the removable cover surface (2) which covers said adhesive surface portion.