To prevent bad appearance of printing to be caused by rubbing of multipack cartons due to shaking while being carried and prevent surfaces of articles (beverage cans, beverage bottles or the like) from being rubbed by each other inside the cartons in a corrugated fiberboard box containing a plurality of the multipack cartons, and also to reduce a total amount of a packaging material to be used.

A coated layer to prevent slippage is formed on an inner surface of an outer package when a plurality of inner packages comprising the multipack cartons storing a plurality of articles are packaged with the outer package. The outer package is formed of microflute corrugated fiberboard or paperboard having basic weight of 200-700 g/m2.