No. This is precisely one of the strengths of the COMBO: it allows to pack products of different sizes in a convenient, agile and fast way without generating a huge amount of film waste. The COMBO is capable of automatically detecting the size of the package or product to be packaged and manages it from the part of the machine that has a reel of shrink film of a size more similar to that of the package. This keeps the amount of film waste to a minimum.