Thermosealed punnets have certain advantages over traditional solutions because they are stackable and greatly customisable. The downside is that air circulation is not sufficient for some products, even if the punnets are macro-perforated, and classic extruded net is to be preferred. The film for termosealed punnets can be customised with flexographic printing in up to 10 colours and is available in the peelable, antifog and macroperforated versions.